- Liev Schreiber
- Â Self - Narrator / ... 48 episodes, 2000-2013
- Jay O. Sanders
- Â Narrator / ... 42 episodes, 2012-2024
- Salima Ikram
- Â Self - Egyptologist, American University in Cairo / ... 6 episodes, 2010-2022
- Andrew Lambert
- Â Self - Naval Historian / ... 3 episodes, 2010-2021
- Addison Bain
- Â Self / ... 3 episodes, 2000-2020
- Roy Scheider
- Â Narrator 3 episodes, 2000
- Piers Gibbon
- Â Narrator 3 episodes, 2000
- Chris Naunton
- Â Self - Director, Egypt Exploration Society 2 episodes, 2013-2016
- Michael Brown
- Â Self - Accident Reconstruction Expert / ... 2 episodes, 2009-2013
- Osamu Tagaya
- Â Self - Japanese Aviation Historian / ... 2 episodes, 2006-2010
- Yasmin El Shazly
- Â Self - Egyptian Museum / ... 2 episodes, 2010-2013
- Charles Nicholl
- Â Self - Author, Leonardo da Vinci: Flights of the Mind / ... 2 episodes, 2014-2017
- Martin Gilbert
- Â Self - Author / ... 2 episodes, 2008-2010
- Denise Schaan
- Â Self - Archaeologist / ... 2 episodes, 2011-2014
- Anna Williams
- Â Self / ... 2 episodes, 2013-2015
- Anthony D. Call
- Â George Percy / ... 2 episodes, 2015
- Philippa Langley
- Â Self / ... 2 episodes, 2014-2023
- Dominic Powlesland
- Â Self - Archaeologist / ... 2 episodes, 2015-2019
- Lindsey Fitzharris
- Â Self - Medical Historian / ... 2 episodes, 2015
- Zahi Hawass
- Â Self - Egyptologist / ... 2 episodes, 2016-2018
- Philippe Collombert
- Â Self 2 episodes, 2018-2019
- Martin Bommas
- Â Self 2 episodes, 2018-2019
- Audran Labrousse
- Â Self 2 episodes, 2018-2019
- Linnda R. Caporael
- Â Self 2 episodes, 2020
- David Keys
- Â Self 2 episodes, 2020
- Frank Hancock
- Â Self 2 episodes, 2020
- William M. Kelso
- Â Self 2 episodes, 2020
- Michael W. Pitts
- Â Self 2 episodes, 2020
- Martin Biddle
- Â Self 2 episodes, 2020
- Susan Solomon
- Â Self 2 episodes, 2020
- Charlotte A. Roberts
- Â Self 2 episodes, 2020
- Birthe Kjølbye-Biddle
- Â Self 2 episodes, 2020
- Christophe Pottier
- Â Self - Archaeologist 2 episodes, 2024
- Christine Wawixbrock
- Â Self / ... 2 episodes, 2024
- George Clooney
- Â Self - Narration 1 episode, 2013
- Peter De Jersey
- Â Narrator 1 episode, 2014
- William Kelso
- Â Self - Historic Jamestowne 1 episode, 2015
- Jimmy Smits
- Â Self - Narrator 1 episode, 2017
- Tim Plewman
- Â Narrator 1 episode, 2020
- David Haig
- Â Robert Scott 1 episode, 2003
- John Higgins
- Â William Tyndale 1 episode, 2007
- John Trestrail
- Â Self - Forensic Toxicologist 1 episode, 2008
- Angus Konstam
- Â Self - Author, Blackbeard: America's Most Notorious Pirate 1 episode, 2009
- Eric Grove
- Â Self - Naval Historian, Univ. of Salford, UK 1 episode, 2010
- Dan Gold
- Â Narrator (UK version) 1 episode, 2010
- Nigel Worden
- Â Self - Professor of History, University of Cape Town 1 episode, 2010
- Richard Rhodes
- Â Self - Historian 1 episode, 2011
- Viktor Mikhailov
- Â Self - Junior Navigator, B59 Submarine 1 episode, 2012
- Dan Rather
- Â Self - CBS News, 1963 1 episode, 2013
- Marco de la Rasilla
- Â Self - Archaeologist, University of Oviedo 1 episode, 2013
- Charles Allen
- Â Self - Historian 1 episode, 2013
- Hans Giffhorn
- Â Self - University of Hildesheim 1 episode, 2014
- Alessandro Vezzosi
- Â Self - Director, Museo Ideale Leonardo da Vinci 1 episode, 2014
- Paul Collins
- Â Self - Ashmolean Museum 1 episode, 2014
- James Horn
- Â Self - Historic Jamestowne 1 episode, 2015
- Kathleen Martinez
- Â Self 1 episode, 2016
- Kevin Dicus
- Â Self - Archaeologist 1 episode, 2017
- Marc Isaacs
- Â Self 1 episode, 2020
- Simon Williams
- Â Thomas Cranmer 1 episode, 2007
- Beth Wills
- Â Self - Genealogist 1 episode, 2008
- David Glantz
- Â Self - Author, The Stalingrad Trilogy 1 episode, 2010
- Lucy Campbell
- Â Self - Heritage Activist 1 episode, 2010
- Harold Agnew
- Â Self - Former Director, Los Alamos National Laboratory 1 episode, 2011
- Olga Arkhipova
- Â Self - Wife of Vasili Arkhipov 1 episode, 2012
- Neil Peppe
- Â Self - Grandson of W.C. Peppe 1 episode, 2013
- Bill Hampton
- Â Self - UPI Bureau Dallas, 1963 1 episode, 2013
- Antonio Rosas Gonzalez
- Â Self - Paleoanthropologist, National Museum of Natural Sciences 1 episode, 2013
- Janice Jakait
- Â Self - Extreme Athlete 1 episode, 2014
- Adrian Wisnicki
- Â Self - assistant professor, University of Nebraska-Lincoln 1 episode, 2014
- Jamie May
- Â Self - Historic Jamestowne 1 episode, 2015
- Candace Rice
- Â Self - Archaeologist 1 episode, 2017
- Stephen W. Hines
- Â Self 1 episode, 2020
- Graham Turner
- Â John Wycliffe 1 episode, 2007
- David R. Foran
- Â Self - Director, Forensic Science Program, Michigan State University 1 episode, 2008
- David Moore
- Â Self - Curator, Nautical Archaeology North Carolina Maritime Museum 1 episode, 2009
- Desmond Tutu
- Â Self - Human Rights Activist 1 episode, 2010
- Kevin Farrell
- Â Self - Chief of Military History, West Point 1 episode, 2010
- Stephen McFarland
- Â Self - Vice Provost, Univ. of North Carolina 1 episode, 2010
- Boris Altshuler
- Â Self - Nuclear Physicist 1 episode, 2011
- Andy Bradick
- Â Self - Anti-submarine Warfare Officer, USS Cony 1 episode, 2012
- Bob Schieffer
- Â Self - CBS News 1 episode, 2013
- John Hawks
- Â Self - Paleoanthropologist, University of Wisconsin 1 episode, 2013
- Amit Roy-Chowdhury
- Â Self - Professor of Electrical Engineering, University of California, Riverside 1 episode, 2013
- Harry Falk
- Â Self - Indologist, Freie Universitat Berlin 1 episode, 2013
- Martin Kemp
- Â Self - Art Historian 1 episode, 2014
- Neil Wilson
- Â Self - Dr. David Livingstone's descendant 1 episode, 2014
- Jason Ur
- Â Self - Anthropologist, Harvard University 1 episode, 2014
- Marcos Albuquerque
- Â Self - Archeologist 1 episode, 2014
- Bly Straube
- Â Self - Historic Jamestowne 1 episode, 2015
- Joyce Tyldesley
- Â Self - Egyptologist, University of Manchester 1 episode, 2016
- Jerry Toner
- Â Self - Historian 1 episode, 2017
- Jean Legg
- Â Self 1 episode, 2020
- Kenneth Branagh
- Â Self - Bible Readings 1 episode, 2007
- James Patrick Crippen
- Â Self - Relative of Hawley Crippen 1 episode, 2008
- John Masters
- Â Self - Salvage Director, Intersal, Inc. 1 episode, 2009
- Sergei Khrushchev
- Â Self - Senior Fellow, Watson Institute, Brown University 1 episode, 2010
- Galen Perras
- Â Self - Historian, University of Ottawa 1 episode, 2010
- Carl Boyd
- Â Self - Professor Emeritus of History, Old Dominion Univ. 1 episode, 2010
- Jaco Boshoff
- Â Self - Marine Archaeologist, Iziko Museums 1 episode, 2010
- John R. Halderman
- Â Self - Marine Corps Veteran 1 episode, 2011
- Gary Slaughter
- Â Self - Communications Officer, USS Cony 1 episode, 2012
- Bill Clinton
- Â Self - Former President of the United States 1 episode, 2013
- Clive Finlayson
- Â Self - Director, Gibraltar Museum 1 episode, 2013
- Melinda Hartwig
- Â Self - Egyptologist, Georgia State University 1 episode, 2013
- Bhante Piyapala Chakma
- Â Self - Buddhist Monk 1 episode, 2013
- Pascal Cotte
- Â Self 1 episode, 2014
- Ken Boydston
- Â Self - CEO, MegaVision 1 episode, 2014
- Vanderley de Brito
- Â Self - Archeologist 1 episode, 2014
- Mark Summers
- Â Self - Historic Jamestowne 1 episode, 2015
- Walaa Temraz
- Â Self - Manuscript Curator, Alexandria Library 1 episode, 2016
- Barbara Davide
- Â Self - Underwater Archaeologist 1 episode, 2017
- Senan Molony
- Â Self 1 episode, 2020
- Lori Anne Ferrell
- Â Self - Professor of English and History 1 episode, 2007
- Andrew Rose
- Â Self - Defense Barrister 1 episode, 2008
- Lisa Briggs
- Â Self - Marine Archaeologist 1 episode, 2009
- Michael Dube
- Â Historical Reenactment 1 episode, 2010
- Atsushi Asamura
- Â Self - Chief 'Seiran' Pilot, I-401 1 episode, 2010
- Warren Kimball
- Â Self - Editor, Churchill and Roosevelt: The Complete Correspondence 1 episode, 2010
- Walter P. Guenther
- Â Self - German 6th Army 1 episode, 2010
- Martin Kalinowski
- Â Self - Nuclear Physicist 1 episode, 2011
- Thomas S. Blanton
- Â Self - Director, National Security Archive 1 episode, 2012
- Brian Williams
- Â Self - NBC News 1 episode, 2013
- Geraldine Finlayson
- Â Self - Underwater Archaeologist, Gibraltar Museum 1 episode, 2013
- Ashraf Selim
- Â Self - Professor of Radiology, Cairo University 1 episode, 2013
- Mridula Srivastava
- Â Self - Daughter of K.S Srivastava 1 episode, 2013
- Maurizio Seracini
- Â Self - Art Diagnostician 1 episode, 2014
- Maura Imazio da Silveira
- Â Self - Archeologist 1 episode, 2014
- Joanna Lewis
- Â Self - historian 1 episode, 2014
- Mary Anna Richardson
- Â Self - Historic Jamestowne 1 episode, 2015
- Dorothy Thompson
- Â Self - Papyrologist, University of Cambridge 1 episode, 2016
- David Daniell
- Â Self - Author 1 episode, 2007
- Chris Southerly
- Â Self - Archaeologist 1 episode, 2009
- Wayne Harrison
- Â Historical Reenactment 1 episode, 2010
- Wigand Wuster
- Â Self - German 6th Army 1 episode, 2010
- Stephen Budiansky
- Â Self - Author, Battle of Wits 1 episode, 2010
- Matashichi Oishi
- Â Self - Crewmember, Lucky Dragon 1 episode, 2011
- Ryurik Ketov
- Â Self - Captain, B4 Submarine 1 episode, 2012
- Robert Connolly
- Â Self - Anatomist, University of Liverpool 1 episode, 2013
- Timothy M. Gay
- Â Self - Author, 'Assignment to Hell' 1 episode, 2013
- Darren Fa
- Â Self - Archaeologist, Gibraltar Museum 1 episode, 2013
- Russell Gammon
- Â Self - African wilderness guide 1 episode, 2014
- Ernst Lux
- Â Self - Art Restorer 1 episode, 2014
- Michael Lavin
- Â Self - Historic Jamestowne 1 episode, 2015
- Darius Arya
- Â Self - Archeologist, American Institute for Roman Culture 1 episode, 2016
- Bill Sauder
- Â Self 1 episode, 2020
- Diarmaid MacCulloch
- Â Self - Professor of the History of the Church 1 episode, 2007
- Franklin Price
- Â Self - Conservation Assistant 1 episode, 2009
- Sivuyile Ngesi
- Â Historical Reenactment 1 episode, 2010
- Anatoliy Mereshko
- Â Self - Soviet 62nd Army 1 episode, 2010
- Tsugio Yata
- Â Self - Gunnery Officer, I-401 1 episode, 2010
- Alexei Kojevnikov
- Â Self - Russian Academy Sciences 1 episode, 2011
- John G. Stoessinger
- Â Self - White House Advisor 1 episode, 2012
- Eduardo Forcelledo
-  Self - Arena Volunteer, El Sidrón 1 episode, 2013
- Jack Choi
- Â Self - Imaging Software Expert 1 episode, 2013
- Ron Bonn
- Â Self - CBS News, 1963 1 episode, 2013
- Heinz Budweg
- Â Self - Artist and Discoverer 1 episode, 2014
- Keith Knox
- Â Self - Rochester Institute of Technology 1 episode, 2014
- Sabine Gehrlein
- Â Self - Historian 1 episode, 2014
- Dan Gamble
- Â Self - Historic Jamestowne 1 episode, 2015
- Andrew Meadows
- Â Self - Ancient Historian, University of Oxford 1 episode, 2016
- Caroline Heaven
- Â Self 1 episode, 2020
- Wendy M. Welsh
- Â Self - Field Conservator 1 episode, 2009
- Norman Polmar
- Â Self - Naval Analyst 1 episode, 2010
- Robert Philpott
- Â Self - Gunnery Officer, HMS Hood 1 episode, 2010
- Tomaki Juda
- Â Self - Son of King Juda 1 episode, 2011
- Leon Ockenden
- Â Vasili Arkhipov 1 episode, 2012
- Almudena Estalrrich
- Â Self - Paleoanthropologist, National Museum of Natural Sciences 1 episode, 2013
- Sanford Socolow
- Â Self - CBS News, 1963 1 episode, 2013
- Sandra Andrade
- Â Self - Chemist 1 episode, 2014
- Giuseppe Pallanti
- Â Self - Economic Historian 1 episode, 2014
- Lawrence Dritsas
- Â Self - historian, University of Edinburgh 1 episode, 2014
- Doug Owsley
- Â Self - Smithsonian Institution 1 episode, 2015
- Dorothy Kendle
- Â Self 1 episode, 2020
- Joseph Lawrence
- Â Self - Petty Officer First Class, U.S. Coast Guard 1 episode, 2009
- André Jaffre
- Â Self - Gunner, Bretagne 1 episode, 2010
- Sandra Omo
- Â Historical Reenactment 1 episode, 2010
- Harry Arvidson
- Â Self - I-400 Capture Crew, USS Proteus 1 episode, 2010
- Alson Kelen
- Â Self - Mayor, Bikini Atoll 1 episode, 2011
- Martin McDougall
- Â Submarine Captain 1 episode, 2012
- Thurston Clarke
- Â Self - Author, 'JFK's Last Hundred Days' 1 episode, 2013
- Carles Lalueza-Fox
- Â Self - Palaeogeneticist, Institute of Evolutionary Biology 1 episode, 2013
- Warren Church
- Â Self - Archeologist 1 episode, 2014
- Hans-Arno Synal
- Â Self - Physicist 1 episode, 2014
- Karin Bruwelheide
- Â Self - Smithsonian Institution 1 episode, 2015
- Mohamed Gamal
- Â Self - Geophysicist, Cairo University 1 episode, 2016
- Parks Stephenson
- Â Self 1 episode, 2020
- John Killoran
- Â Blackbeard 1 episode, 2009
- Dean Slater
- Â Olof Leij 1 episode, 2010
- Carlo Carlucci
- Â Self - I-401 Capture Crew, USS Segundo 1 episode, 2010
- Leon Le Roux
- Â Self - Messenger, Dunkerque 1 episode, 2010
- Lachlan McCall
- Â Leoneko 1 episode, 2012
- Robert MacNeil
- Â Self - NBC News, 1963 1 episode, 2013
- Peter Zioupos
- Â Self - Biomechanics Expert, Cranfield University 1 episode, 2013
- Peter Lerche
- Â Self - Anthropologist 1 episode, 2014
- John Asmus
- Â Self - Research Physicist 1 episode, 2014
- Scott Whittaker
- Â Self - Smithsonian Institution 1 episode, 2015
- Ronald Warwick
- Â Self 1 episode, 2020
- Grant Swanby
- Â Historical Reenactment 1 episode, 2010
- Muneo Bando
- Â Self - Chief Navigation Officer, I-401 1 episode, 2010
- Marvin Kalb
- Â Self - CBS News, 1963 1 episode, 2013
- Ian Horsfall
- Â Self - Impact Trauma Expert, Cranfield University 1 episode, 2013
- Michael Schultz
- Â Self - Paleopathologist 1 episode, 2014
- Stephen Rouse
- Â Self - Smithsonian Institution 1 episode, 2015
- David Hutchings
- Â Self 1 episode, 2020
- Porteus Xandau
- Â Historical Reenactment 1 episode, 2010
- Paul Wittmer
- Â Self - I-401 Capture Crew, USS Tinosa 1 episode, 2010
- Marianne Means
- Â Self - Hearst Newspapers 1 episode, 2013
- Klaus Koschmeider
- Â Self - Archeologist 1 episode, 2014
- Ivan Schwartz
- Â Self - StudioEIS 1 episode, 2015
- Paul Slish
- Â Self 1 episode, 2020
- Susan Bennett
- Â Self - Former UPI Bureau Chief 1 episode, 2013
- Matthew Ponting
- Â Self - Archaeologist, University of Liverpool 1 episode, 2013
- RocÃo Paz Sotero
- Â Self - Archeologist 1 episode, 2014
- Charles A. Haas
- Â Self 1 episode, 2020
- David Crowder
- Â Self - Senior Fire Investigator 1 episode, 2013
- Lew Wood
- Â Self - CBS News Dallas, 1963 1 episode, 2013
- Juan Caballero
- Â Self 1 episode, 2014
- Caroline Mohler
- Â Jane 1 episode, 2015
- Neville Agnew
- Â Self - Getty Conservation Institute 1 episode, 2013
- Grant Simm
- Â Actor 1 episode, 2013
- Clotilde Alva
- Â Self - Potter 1 episode, 2014
- Greg Crowe
- Â Settler #1 1 episode, 2015
- Adam Jonas Segaller
- Â Merriman Smith, Ron Bonn 1 episode, 2013
- Ralph Mitchell
- Â Self - Microbiologist, Harvard University 1 episode, 2013
- Cecilia Flores
- Â Self - Farmer 1 episode, 2014
- Marcus Gogas
- Â Settler #2 1 episode, 2015
- Ashley Cooke
- Â Self - Antiquities, National Museums Liverpool 1 episode, 2013
- Brian Keith MacDonald
- Â Eddie 1 episode, 2013
- Manfred Kayser
- Â Self - Molecular Biologist 1 episode, 2014
- Stephen Cross
- Â Self - Geologist 1 episode, 2013
- Daniel Kisala
- Â Actor 1 episode, 2013
- Timothy Buck
- Â Settler 1 episode, 2015
- Michelle Polera
- Â Actor 1 episode, 2013
- Tom Coulthard
- Â Self - Physical Geography, University of Hull 1 episode, 2013
- Brian J. Coughlan
- Â Settler 1 episode, 2015
- Thomas Christiansen
- Â Actor 1 episode, 2013
- Kathy Finney
- Â Settler 1 episode, 2015
- Yaron Urbas
- Â Actor 1 episode, 2013
- Jordan Halsey
- Â Settler 1 episode, 2015
- Sam Heldt
- Â Young Bill Hampton 1 episode, 2013
- Sallie Keena
- Â Settler 1 episode, 2015
- Ronald Woodhead
- Â Settler 1 episode, 2015
- Scott Zeiss
- Â Settler 1 episode, 2015
- Freya Jones
- Â Viking child 1 episode, 2000
- John Iannaccone
- Â Self - Naval Ground Crew for Hindenburg 1 episode, 2000
- Edith Dieckmann
- Â Self - Wife of German Investigator 1 episode, 2000
- Alfred Groezinger
- Â Self - Cook on Hindenburg 1 episode, 2000
- Larry Walko
- Â Self - US Air Force Laboratories 1 episode, 2000
- Richard Van Treuren
- Â Self - Lighter Than Air Society 1 episode, 2000
- Hepburn Walker
- Â Self - Airship Historian 1 episode, 2000
- Verna Thomas
- Â Self - The Hindenburg Disaster Eyewitness 1 episode, 2000
- John Provan
- Â Self - Airship Historian 1 episode, 2000
- Frank E. Lynch
- Â Self - Hydrogen Specialist 1 episode, 2000
- Eugene Bentele
- Â Self - Mechanic on Hindenburg 1 episode, 2000
- Joan Allison
- Â Self - Titanic Victims'Relative 1 episode, 2002
- Charlie Shorney
- Â Self - Passenger 1 episode, 2002
- Gösta Pålsson
- Â Self - The Unknown Child 1 episode, 2002
- Catherine Wallis
- Â Joan Allison's grandmother 1 episode, 2002
- Imelda McQuillan
- Â Self - Charles Shorney's Relative 1 episode, 2002
- Juha Panula
- Â Self - Eino Viljami Panula's Brother 1 episode, 2002
- Sidney Leslie Goodwin
- Â Self - The Unknown Child 1 episode, 2002
- Lars-Inge Glad
- Â Self - Titanic Victims'Relative 1 episode, 2002
- Maria Emilia Ojala
- Â Self - Eino Viljami Panula's Mother 1 episode, 2002
- Magda Schleifer
- Â Self - Eino Viljami Panula's Cousin 1 episode, 2002
- Gillian Wilkinson
- Â Self - Charles Shorney's Relative 1 episode, 2002
- Urho Panula
- Â Self - Eino Viljami Panula's Brother 1 episode, 2002
- Ola Lindfeldt
- Â Self - Titanic Victims'Relative 1 episode, 2002
- Eino Viljami Panula
- Â Self - The Unknown Child 1 episode, 2002
- John Hylen
- Â Self - Paulson Relative 1 episode, 2002
- Juha Panula Sr.
- Â Self - Eino Viljami Panula's Father 1 episode, 2002
- George 'Johnny' Johnson
- Â Self - WWII Bomb Aimer 1 episode, 2003
- Sidney Alford
- Â Self - Explosives Expert 1 episode, 2003
- Fred Sutherland
- Â Self - WWII Front Gunner 1 episode, 2003
- Ken Brown
- Â Self - WWII PIlot 1 episode, 2003
- Joe McCarthy Jr.
- Â Self - WWII Pilot Joe McCarthy's Son 1 episode, 2003
- Steven Quintavalla
- Â Self - USGA Golf Ball Engineer 1 episode, 2003
- Barnes Wallis
- Â Self - Barnes Wallis' Son 1 episode, 2003
- George Chalmers
- Â Self - WWII Wireless Operator 1 episode, 2003
- Norman Boorer
- Â Self - Wallis's Assistant Designer 1 episode, 2003
- Kelly Thorne
- Â The Amazon Woman 1 episode, 2004
- Jeannine Davis-Kimball
- Â Self - Archaeologist 1 episode, 2004
- Stephen Badalamenti
- Â Joe Massino 1 episode, 2005
- Joseph D. Pistone
- Â Self 1 episode, 2005
- Louise Steele
- Â Mrs. Elizabeth Barnsley 1 episode, 2005
- Loukas Papas
- Â Donnie Brasco 1 episode, 2005
- Christine Oriel
- Â Molly - Convict Woman 1 episode, 2005
- Justin Lucas
- Â Dr. Richard Alley 1 episode, 2005
- Nobuya Shimamoto
- Â Reenactor 1 episode, 2006
- Terrence Scammell
- Â Additional Voices 1 episode, 2006
- Duncan Bulling
- Â Reenactor 1 episode, 2006
- Henry Sakaida
- Â Self - World War II Aviation Expert 1 episode, 2006
- H. Keith Melton
- Â Self - Espionage Historian 1 episode, 2006
- Bernard Riley
- Â Self 1 episode, 2006
- Bogdan Karayotov
- Â Self - Bulgarian State Investigator 1 episode, 2006
- Bruno Nana
- Â Self - Solomon Islander Who Aided 'Pug' Southerland 1 episode, 2006
- Barrett Tillman
- Â Self - Aviation Historian 1 episode, 2006
- Rufus Crompton
- Â Self - U.K. Home Office Pathologist 1 episode, 2006
- John Hamilton
- Â Self - Journalist 1 episode, 2006
- Vladimir Kostov
- Â Self - Poison Pellet Victim 1 episode, 2006
- Christopher Green
- Â Self - Senior Division Analyst, CIA 1 episode, 2006
- Robin Keeley
- Â Self - Forensics Scientist, Metropolitan Police Service 1 episode, 2006
- Ralph Wetterhahn
- Â Self - USAF (Ret.), Crash Site Investigator 1 episode, 2006
- Dimitar Botschev
- Â Self - Georgi Markov's Editor, Radio Free Europe 1 episode, 2006
- Ole Damkjær
- Â Self - Journalist 1 episode, 2006
- Lyuben Markov
- Â Self - Georgi Markov's Cousin 1 episode, 2006
- David Phillips
- Â Self - Friend of Georgi Markov 1 episode, 2006
- David Richardson
- Â Self - U.S. Navy (Ret.), World War II Wildcat Pilot 1 episode, 2006
- Justin Taylan
- Â Self - Creator, Pacific Wreck Database 1 episode, 2006
- Joey Ansah
- Â Emperor Geta 1 episode, 2007
- Guy de la Bédoyère
- Â Self - Historian and Roman Expert 1 episode, 2007
- Andrew Wallace-Hadrill
- Â Self 1 episode, 2007
- Guido Latre
- Â Self - Professor of Literature and Arts 1 episode, 2007
- Juraj Loj
- Â Rudolf Vrba 1 episode, 2008
- Costas Emmanuel Synolakis
- Â Self - Director, Tsunami Research Center 1 episode, 2008
- Floyd McCoy
- Â Self - Professor of Geology & Oceanography 1 episode, 2008
- Stuart Dunn
- Â Self - Environmental Archaeologist 1 episode, 2008
- David Cesarani
- Â Self - Historian - University of London 1 episode, 2008
- Alexander MacGillivray
- Â Self - Archaeologist 1 episode, 2008
- Otto Pressburger
- Â Self - Auschwitz Survivor 1 episode, 2008
- Jan Driessen
- Â Self - Archaeologist 1 episode, 2008
- Maria Vlasaki
- Â Self - Director of Prehistoric and Classical Antiquities 1 episode, 2008
- Georg Klein
- Â Self - Witness to Vrba / ... 1 episode, 2008
- Freddie Knoller
- Â Self - Auschwitz Survivor 1 episode, 2008
- Assaf Tamir
- Â Translator 1 episode, 2008
- Elizabeth Baquedano
- Â Self - Archaeologist, University College London 1 episode, 2008
- Hendrik Bruins
- Â Self - Geologist 1 episode, 2008
- Yehudi Bauer
- Â Self - Historian - Hebrew University of Jerusalem 1 episode, 2008
- Gerta Sidonova
- Â Self - Wife of Rudolf Vrba 1 episode, 2008
- Meltem Muezzinoglu
- Â Self 1 episode, 2009
- Sebastian D'Souza
- Â Self 1 episode, 2009
- Antonio Forcellino
- Â Self - art historian 1 episode, 2009
- Michael Pollack
- Â Self 1 episode, 2009
- Alex Chamberlen
- Â Self 1 episode, 2009
- Amit Peshave
- Â Self 1 episode, 2009
- Seyfi Muezzinoglu
- Â Self 1 episode, 2009
- David Coker
- Â Self 1 episode, 2009
- Anthony Rose
- Â Self 1 episode, 2009
- Katherine Anstee
- Â Self 1 episode, 2009
- Anjali Pollack
- Â Self 1 episode, 2009
- Arne Strømme
- Â Self 1 episode, 2009
- Drew Dickson
- Â Self 1 episode, 2009
- Line Kristin Woldbeck
- Â Self 1 episode, 2009
- Steve Smith
- Â Self 1 episode, 2009
- Alison Markell
- Â Self 1 episode, 2009
- Debra Bayne
- Â Self 1 episode, 2009
- Armen Garo
- Â Translator of Salvatore Schiano 1 episode, 2010
- Timmy Gambin
- Â Self - Maritime Archaeologist 1 episode, 2010
- Eric Mullen
- Â Self - Diver 1 episode, 2010
- Peter McInerney
- Â Pierre Montet 1 episode, 2010
- Roberto Rinaldi
- Â Self - Diver 1 episode, 2010
- Melissa Dring
- Â Self - Forensic Artis 1 episode, 2010
- Annelise Freisenbruch
- Â Self - Author 'The First Ladies of Rome' 1 episode, 2010
- Fawzi Gaballah
- Â Self - Professor of Anatomy, Cairo University 1 episode, 2010
- Craig Mullen
- Â Self - Diver 1 episode, 2010
- Jon Privett
- Â Self - Archaeologist 1 episode, 2010
- Aaron Podesta
- Â Self - Captain 1 episode, 2010
- Peter Lacovara
- Â Self - Egyptologist, Emory University 1 episode, 2010
- Niall McCann
- Â Self - Explorer & Biologist 1 episode, 2011
- Brian Ridout
- Â Self - Wildlife Biologist 1 episode, 2011
- Tie Zhou
- Â Self - Conservator 1 episode, 2011
- Apurva Mehta
- Â Self - Physicist 1 episode, 2011
- Han Pingzhe
- Â Self - Replica Factory Manager 1 episode, 2011
- Nobumichi Tamura
- Â Self - Physicist 1 episode, 2011
- Hongwei Jing
- Â Self - Archaelogist 1 episode, 2011
- Ali Ford
- Â Self - Torquay Museum Researcher 1 episode, 2011
- Charles Mann
- Â Self - Author, 1491: New Revelations of the Americas Before Columbus 1 episode, 2011
- Suchitra Sebastian
- Â Self - Physicist 1 episode, 2011
- Neil Harrison
- Â Self - Physicist 1 episode, 2011
- Catharina Blaensdorf
- Â Self - Conservator 1 episode, 2011
- Yang Fuxi
- Â Self - Traditional Chinese Bow Maker 1 episode, 2011
- Mao Sanxue
- Â Self - Sculptor 1 episode, 2011
- Glen Cameron
- Â Self - Facial Recognition Expert 1 episode, 2011
- Zhi Liu
- Â Self - Physicist 1 episode, 2011
- Fernando Garcia
- Â Self - Jungle Survival Expert 1 episode, 2011
- Rolette de Montet-Guerin
- Â Self - Fawcett's Granddaughter 1 episode, 2011
- William Lowther
- Â Self - Fawcett Family Friend 1 episode, 2011
- Don Antonio
- Â Self - Bakairi Chief 1 episode, 2011
- Guo Xingwen
- Â Self - Historian 1 episode, 2011
- Binruo Zhang
- Â Self - Replica Factory Manager 1 episode, 2011
- Yuan Zhongyi
- Â Self - Archaelogist 1 episode, 2011
- Liu Zhangcheng
- Â Self - Archaelogist 1 episode, 2011
- Eric Palm
- Â Self - Facility Director 1 episode, 2011
- Zhongli Zhang
- Â Self - Archaelogist 1 episode, 2011
- Nicholas Farrell
- Â Von Thoma 1 episode, 2013
- Rupert Frazer
-  Crüwell 1 episode, 2013
- Valentine Pelka
- Â Von Felbert 1 episode, 2013
- Elliott Jordan
- Â Hartelt 1 episode, 2013
- Alan Turkington
- Â Pfaffenberger 1 episode, 2013
- Thomas Wheatley
- Â Lord Aberfeldy 1 episode, 2013
- Joshua Levine
- Â Self 1 episode, 2013
- Jack Fortune
- Â Bruhn 1 episode, 2013
- David Barrass
- Â Kittel 1 episode, 2013
- Colin Farrell
- Â Tall Irishman 1 episode, 2013
- Gareth Keiran Jones
- Â Fried 1 episode, 2013
- Peter Harding
- Â Von Schlieben 1 episode, 2013
- Sophie Merry
- Â Catherine Burns 1 episode, 2013
- Jamie Lloyd Belton
- Â John Ruddy 1 episode, 2013
- Rafe Pugh
- Â Minnieur 1 episode, 2013
- Frank Watson
- Â Self 1 episode, 2013
- William Watson
- Â Self 1 episode, 2013
- Richard Freeman
- Â Von Choltitz 1 episode, 2013
- Tobias Capwell
- Â Self - Curator, Arms & Armor, The Wallace Collection 1 episode, 2014
- Dominic Sewell
- Â Self - Riding Instructor 1 episode, 2014
- Richard Buckley
- Â Self - Anthropologist 1 episode, 2014
- Glen Ford
- Â Self - Professor 1 episode, 2014
- Dominic Smee
- Â Self 1 episode, 2014
- Stephanie Dalley
- Â Self - Author, The Mystery of the Hanging Garden of Babylon 1 episode, 2014
- Piers Mitchell
- Â Self - Biological Anthropologist 1 episode, 2014
- Christina Smee
- Â Self - Dominic's Mother 1 episode, 2014
- Angela Lamb
- Â Self - Geochemist, British Geological Survey 1 episode, 2014
- Bob Woosnam-Savage
- Â Self - Curator, Royal Armouries Museum 1 episode, 2014
- Claire Small
- Â Self - Physiotherapist 1 episode, 2014
- Peter Kutej
- Â Vincenzo Peruggia 1 episode, 2014
- Jo Appleby
- Â Self 1 episode, 2014
- Richard Thomas
- Â Self - Archaeologist 1 episode, 2014
- Dave Rawlings
- Â Self - Medieval Martial Arts Instructor 1 episode, 2014
- Bruno Morgan
- Â Self - Radiologist 1 episode, 2014
- Dacre Stoker
- Â Author / ... 1 episode, 2015
- Edith Hall
- Â Self - Professor of Classics 1 episode, 2015
- Barry Strauss
- Â Self - Author, The Trojan War: A New History 1 episode, 2015
- Stuart Prior
- Â Self - University of Bristol 1 episode, 2015
- Keith Moore
- Â Self - Head Librarian, The Royal Society 1 episode, 2015
- Stephen Ressler
- Â Self - Professor Emeritus, U.S. Military Academy 1 episode, 2015
- Eric Cline
- Â Self - Professor of Classics and Anthropology 1 episode, 2015
- John Troyer
- Â Self - Centre for Death & Society, University of Bath 1 episode, 2015
- Simon Hillson
- Â Self - Archaeologist 1 episode, 2015
- Simon Chaplin
- Â Self - Head of th Wellcome Library 1 episode, 2015
- Matteo Borrini
- Â Self 1 episode, 2015
- Melissa Hewson
- Â Self - Medical Historian 1 episode, 2015
- Mirca Mitrica
- Â Self 1 episode, 2015
- Márcia Balisciano
- Â Self - Director, Benjamin Franklin House 1 episode, 2015
- John Blair
- Â Self - The Queen's College: Oxford University 1 episode, 2015
- Nikolay Ovcharov
- Â Self 1 episode, 2015
- Apostolache Ionita
- Â Self - Priest 1 episode, 2015
- Ian Meadows
- Â Self - MOLA (Museum of London Archaeology) 1 episode, 2015
- C. Brian Rose
- Â Self - Professor of Anthropology 1 episode, 2015
- Mark Schwartz
- Â Self - Associate Professor of Anthropology 1 episode, 2015
- Jim O'Connell
- Â Self - (Ret.) Metropolitan Police Service 1 episode, 2015
- Andrew Reynolds
- Â Self - University College London 1 episode, 2015
- Paul Knapman
- Â Self - Coroner, City of Westminster (Ret.) 1 episode, 2015
- Nurcan Meral Ãzel
- Â Self - Professor of Geophysics 1 episode, 2015
- Marina Andronikai
- Â Self - Journalist 1 episode, 2015
- Michael Dyke
- Â Self - U.S. Marshal 1 episode, 2016
- Jolene Babyak
- Â Self - Author: Breaking the Rock 1 episode, 2016
- John A. Martini
- Â Self - Alcatraz Historian 1 episode, 2016
- Steven Naifeh
- Â Self - Biographer 1 episode, 2016
- Marieke Jooren
-  Self - Kröller-Müller Museum 1 episode, 2016
- Fedor Baart
- Â Self - Computer Simulations Specialist: Deltares 1 episode, 2016
- Bill Leach
- Â Self - Adhesives Chemist 1 episode, 2016
- David Carballo
- Â Professor of Archeology, Boston University / ... 1 episode, 2016
- Jonathan Bloch
- Â Self - Florida Museum of Natural History 1 episode, 2016
- Bernadette Murphy
- Â Self - Investigator 1 episode, 2016
- Rolf Hut
- Â Self - Water Resources Engineer: Delft University of Technology 1 episode, 2016
- Jason Head
- Â Self - Museum of Zoology: University of Cambridge 1 episode, 2016
- Patrick Mahoney
- Â Self - Alcatraz Prison Guard: 1956-1963 1 episode, 2016
- Alex Hastings
- Â Self - Virginia Museum of Natural History 1 episode, 2016
- Rebecca Storey
- Â Self - Bio-Archaeologist 1 episode, 2016
- David Kessler
- Â Self - The Bancroft Library 1 episode, 2016
- Tom Kendall
- Â Self - Coastal Geologist: U.S. Army Corps of Engineers 1 episode, 2016
- Rafael Alejandro Pastrana Cruz
- Â Self 1 episode, 2016
- Eric Humphreys
- Â Self - Boat Builder 1 episode, 2016
- Steven Metz
- Â Self 1 episode, 2016
- Louis van Tilborgh
- Â Self - Senior Researcher: Van Gogh Museum 1 episode, 2016
- Paul Dines
- Â Self 1 episode, 2016
- Nienke Bakker
- Â Self - Curator: Van Gogh Museum 1 episode, 2016
- Nikolai Grube
-  Self - Ancient American Studies, Universität Bonn 1 episode, 2016
- Olivier Hoes
- Â Self - Coastal Hydrologist: Delft University of Technology 1 episode, 2016
- Amanda Williford
- Â Self 1 episode, 2016
- Rick Weber
- Â Self 1 episode, 2016
- Teio Meedendorp
- Â Self - Senior Researcher: Van Gogh Museum 1 episode, 2016
- Sergio Gómez Chávez
- Â Self - Archaeologist 1 episode, 2016
- Stefano Guerrieri
- Â Giacomo Andrea Da Ferrara 1 episode, 2017
- Ilaria Rossi
- Â Cecilia Gallerani 1 episode, 2017
- Dougal Jerram
- Â Self - Volcanologist 1 episode, 2017
- Pat Croce
- Â Self - Drake Expedition 1 episode, 2017
- Margo Stringfield
- Â Self - Archaeologist 1 episode, 2017
- Fritjof Capra
- Â Self - Author, The Science of Leonardo 1 episode, 2017
- Sekhu Gentle
- Â Self - Yamassee Indian Nation 1 episode, 2017
- Eugene Lyon
- Â Self - Historian 1 episode, 2017
- Bob Devin Jones
- Â Self - Historical Playwright 1 episode, 2017
- Davide Pugliese
- Â Salai 1 episode, 2017
- Salim Al-Hassani
- Â Self - Professor of Mechanical Engineering 1 episode, 2017
- Federico Ceci
- Â Verrocchio 1 episode, 2017
- Don Alvaro Armada Barcaiztegui
-  Self - Conde de Guemes and Descendant of Pedro Menéndez de Avilés 1 episode, 2017
- Toby Lester
- Â Self - Author, Da Vinci's Ghost 1 episode, 2017
- Elisabeth Crouzet-Pavan
- Â Self - Renaissance Historian 1 episode, 2017
- Jack Davis
- Â Self - Historian 1 episode, 2017
- Michael Gannon
- Â Self - Historian 1 episode, 2017
- Jonathan Sheppard
- Â Self - Director of Mission San Luis 1 episode, 2017
- Carl Halbirt
- Â Self - Archaeologist 1 episode, 2017
- Kathleen Deagan
- Â Self - Archaeologist 1 episode, 2017
- Susan Jackson
- Â Self - Drake Archivist 1 episode, 2017
- Derek Wilson
- Â Self - Author 1 episode, 2017
- Ghatu Subhash
- Â Self - Professor of Engineering 1 episode, 2017
- LorenAshley Buford
- Â Self - Oklevueha Band of Yamassee 1 episode, 2017
- James Cusick
- Â Self - Historian 1 episode, 2017
- Eric Johnson
- Â Self - Mission Nombre de Dios 1 episode, 2017
- Rosalyn Howard
- Â Self - Historian 1 episode, 2017
- Javier Cancio-Donlebun Ballve
- Â Self - Descendant of Gonzalo Mendez de Canco 1 episode, 2017
- J. Michael Francis
- Â Self - Historian 1 episode, 2017
- Roger Smith
- Â Self - Historian 1 episode, 2017
- Nicoló Diana
- Â Young Leonardo 1 episode, 2017
- Chuck Meide
- Â Self - Maritime Archaeologist 1 episode, 2017
- Andrea Bernardoni
- Â Self - Historian, Galileo Museum, Florence 1 episode, 2017
- Sam Turner
- Â Self - Maritime Archaeologist 1 episode, 2017
- Susan Parker
- Â Self - Historian 1 episode, 2017
- Clare Macpherson-Grant Russell
- Â Self - Lord Lieutenant of Banffshire 1 episode, 2017
- Giuseppe Lanino
- Â Leonardo 1 episode, 2017
- Mario Taddei
- Â Self - Technical Director, Leonardo3 Museum, Milan 1 episode, 2017
- Giovanni Carretti
- Â Il Moro 1 episode, 2017
- Federico Souviron Garcia
- Â Self - President of Instituto Nauta in Malaga 1 episode, 2017
- Jane Landers
- Â Self - Historian 1 episode, 2017
- Pierfrancesco Ceccanei
- Â Zoroastro 1 episode, 2017
- Fulvio Barigelli
- Â Bartolomeo 1 episode, 2017
- Denise Bossy
- Â Self - Historian 1 episode, 2017
- Timothy Johnson
- Â Self - Historian 1 episode, 2017
- Dan Schafer
- Â Self - Historian 1 episode, 2017
- Elsbeth Gordon
- Â Self - Architectural Historian 1 episode, 2017
- Amy Bushnell
- Â Self - Historian 1 episode, 2017
- Robert Blount
- Â Self - Director Emeritus of Mission San Luis 1 episode, 2017
- Mike Loades
- Â Self - Military Historian 1 episode, 2018
- Victoria Herridge
- Â Self - Paleontologist 1 episode, 2018
- Eve MacDonald
- Â Self - Historian 1 episode, 2018
- Mehdi Tayoubi
- Â Self - Co-Director, ScanPyramids 1 episode, 2018
- Warren Davis
- Â Self - New York City Police Department 1 episode, 2018
- Robert Saenz
- Â Self - New York City Police Department (Retired) 1 episode, 2018
- Damien Juhen
- Â Self - Mountain Guide 1 episode, 2018
- Richard Jolly
- Â Self 1 episode, 2018
- Carla L. Peterson
- Â Self - Author, Black Gotham 1 episode, 2018
- Sébastien Procureur
- Â Self - Physicist and Muography Expert, CEA 1 episode, 2018
- Kimberly L. Detherage
- Â Self 1 episode, 2018
- John Houston
- Â Self 1 episode, 2018
- Randy Dirszowsky
- Â Self - Laurentian University, Ontario 1 episode, 2018
- Bill Mahaney
- Â Self - York University, Toronto 1 episode, 2018
- Kevin L. Karem
- Â Self - U.S. Centers for Disease Control and Prevention 1 episode, 2018
- John Hutchinson
- Â Self - Royal Veterinary College, London 1 episode, 2018
- Nejib ben Lazreg
- Â Self - Institut National du Patrimoine, Tunisia 1 episode, 2018
- Fumihiko Takasaki
- Â Self - Physicist and Muography Expert, KEK 1 episode, 2018
- Kunihiro Morishima
- Â Self - Physicist and Muography Expert, Nagoya University 1 episode, 2018
- Joe Mullins
- Â Self - George Mason University 1 episode, 2018
- Jerry Conlogue
- Â Self 1 episode, 2018
- Peter Der Manuelian
- Â Self - Egyptologist, Harvard University 1 episode, 2018
- Scott Warnasch
- Â Self 1 episode, 2018
- Jeffrey Kroessler
- Â Self - Historian, John Jay College 1 episode, 2018
- Clarence Taylor
- Â Self - Historian, Baruch College 1 episode, 2018
- Chris Allen
- Â Self - Queen's University, Belfast 1 episode, 2018
- Hany Helal
- Â Self - Co-Director, ScanPyramids 1 episode, 2018
- Rhonda Quinn
- Â Self 1 episode, 2018
- Alice Roberts
- Â Paleopathologist / ... 1 episode, 2019
- Laura Rauch
- Â Poppaea Sabina 1 episode, 2019
- James Holland
- Â Self - World War II historian, author, and Royal Historical Society fellow 1 episode, 2019
- Fabio Abraham
- Â King Pippi 1 episode, 2019
- Edgar Jones
- Â Self - Professor of war psychiatry, King's College, London, UK 1 episode, 2019
- Astrid Ley
- Â Self - Deputy director, Sachsenhausen Memorial Center, Oranienburg, Germany 1 episode, 2019
- Sam Lucy
- Â Self - Archaeologist 1 episode, 2019
- Mohamed Megahed
- Â Self 1 episode, 2019
- Christelle Alvarez
- Â Self 1 episode, 2019
- James Pugh
- Â Self - Historian, University of Birmingham, Birmingham, UK 1 episode, 2019
- Julian Harrison
- Â Self - Curator 1 episode, 2019
- Jackie Nowakowski
- Â Self - Archaeologist 1 episode, 2019
- Tarek Farag
- Â Self 1 episode, 2019
- Peter Steinkamp
- Â Self - Medical historian, Ulm University, Ulm, Germany 1 episode, 2019
- James Gossip
- Â Self - Excavation Site Director 1 episode, 2019
- Maria Duggan
- Â Self - Expert for Ceramics 1 episode, 2019
- Fekri Hassan
- Â Self 1 episode, 2019
- Miles Russell
- Â Self - Historian and Archeologist 1 episode, 2019
- Peter Donnelly
- Â Self - Professor of Statistical Science 1 episode, 2019
- Rasmus Svihus
- Â Self - Museum director, Flyhistorisk Museum, Stavanger, Norway 1 episode, 2019
- Max Adams
- Â Self - Author and Archeologist 1 episode, 2019
- Antonio Morales
- Â Self 1 episode, 2019
- Duncan Sayer
- Â Self - Archeologist 1 episode, 2019
- Jochem Kahl
- Â Self 1 episode, 2019
- Lonnie Thompson
- Â Self 1 episode, 2019
- Miroslav Bárta
- Â Self 1 episode, 2019
- Win Scutt
- Â Self - Curator 'English Heritage' 1 episode, 2019
- Ken Follett
- Â Self - Contributor 1 episode, 2020
- Philippe Villeneuve
- Â Self - Contributor 1 episode, 2020
- Doron Davidson
- Â Rabbi Weissmandl 1 episode, 2020
- Olivier De Châlus
- Â Self - Contributor 1 episode, 2020
- Steve Zazulyk
- Â Self 1 episode, 2020
- Dany Sandron
- Â Self - Contributor 1 episode, 2020
- Charlotte Hedenstierna Jonson
- Â Self 1 episode, 2020
- Florian Renucci
- Â Self - Contributor 1 episode, 2020
- Alban Gautier
- Â Self 1 episode, 2020
- Frank Lopergolo
- Â Self 1 episode, 2020
- Lucie Malbos
- Â Self 1 episode, 2020
- Neil Price
- Â Self 1 episode, 2020
- Stephan Albrecht
- Â Self - Contributor 1 episode, 2020
- François Icher
- Â Self - Contributor 1 episode, 2020
- Caroline Bruzelius
- Â Self - Contributor 1 episode, 2020
- Jean-Michel Leniaud
- Â Self - Contributor 1 episode, 2020
- Yann Potin
- Â Self - Contributor 1 episode, 2020
- Dawn Ford
- Â Narrator 1 episode, 2021
- Linda Joyce Nourse
- Â Grandmother 1 episode, 2021
- Bernard Satariano
- Â Maltacom Technician 1 episode, 2021
- Mike Parker Pearson
- Â Self - University College London 1 episode, 2021
- Clive Ruggles
- Â Self - University of Leicester 1 episode, 2021
- Dave Shaw
- Â Self - Dig Supervisor 1 episode, 2021
- Cynthia De Giorgio
- Â Self - St. John's Co-Cathedral Foundation 1 episode, 2021
- James Dilley
- Â Self - AncientCraft 1 episode, 2021
- Chris Crump
- Â Self - Student Archaeologist 1 episode, 2021
- Haley Douling
- Â Extra 1 episode, 2021
- Kate Welham
- Â Self - Bournemouth University 1 episode, 2021
- Maria Graziella Bugeja
- Â Extra 1 episode, 2021
- Mifsud Bonnici
- Â Self - Former Minister of Education and Culture & President of Malta (1994-99) 1 episode, 2021
- Dominic Cutajar
- Â Self - Former Curator, Museum of St. John's Co-Cathedral 1 episode, 2021
- Sylvienne Gatt
- Â Extra 1 episode, 2021
- Jessica Magro
- Â Extra 1 episode, 2021
- Justin Calleja
- Â Extra 1 episode, 2021
- Joelyne Scerri
- Â Extra 1 episode, 2021
- Charlene Vella
- Â Self - Art Historian 1 episode, 2021
- Siegfried Borg Cole
- Â Self - Defense Attorney 1 episode, 2021
- Marius Zerafa
- Â Self - Director Emeritus of National Museums, Malta 1 episode, 2021
- Jake Testa
- Â Extra 1 episode, 2021
- Sandro Debono
- Â Self - Art Historian 1 episode, 2021
- Caroline Testa
- Â Extra 1 episode, 2021
- Bodan Velickovic
- Â Extra 1 episode, 2021
- Maurice Calleja
- Â Self - Armed Forces of Malta (Ret.) 1 episode, 2021
- Anthony Abela Medici
- Â Self - Malta Police Force Forensic Laboratories (Ret.) 1 episode, 2021
- Renald Formosa
- Â Extra 1 episode, 2021
- Emanuele Attard
- Â Extra 1 episode, 2021
- Simon Turner
- Â Self - Bluestone Brewing Co. 1 episode, 2021
- Anthony Spagnol
- Â Self - Paintings Conservator 1 episode, 2021
- Chanelle Cardona
- Â Extra 1 episode, 2021
- Peter Cini
- Â Extra 1 episode, 2021
- Richard Bevins
- Â Self - National Museum Wales 1 episode, 2021
- Luke Winter
- Â Self - Historic Concepts Ltd. 1 episode, 2021
- Jane Evans
- Â Self - British Geological Survey 1 episode, 2021
- Tim Kinnaird
- Â Self - University of St. Andrews 1 episode, 2021
- Charles Spencer
- Â Self 1 episode, 2022
- Cat Jarman
- Â Self - Lead Archaeologist 1 episode, 2022
- Peta Bulmer
- Â Self - Archaeology Team 1 episode, 2022
- Mark Horton
- Â Self - Archaeology Team 1 episode, 2022
- Polly-Mae Harris
- Â Self - Archaeology Team 1 episode, 2022
- Claude Traunecker
- Â Self - Egyptologist and Scientific Director, TT 33 Mission 1 episode, 2022
- Eve Ramboz
- Â Self - 3D & Visual Effects Supervisor 1 episode, 2022
- Jake Morley-Stone
- Â Self - Archaeology Team 1 episode, 2022
- Emma Brownlee
- Â Self - Archaeology Team 1 episode, 2022
- Laurent Coulon
- Â Self - Egyptologist and Director, French Institute of Oriental Archaeology (IFAO) 1 episode, 2022
- Simone Nannucci
- Â Self - Archaeologist, TT 33 Mission 1 episode, 2022
- Sophie van Horne
- Â Self - Archaeology Team 1 episode, 2022
- Steven J.R. Ellis
- Â Self 1 episode, 2022
- Jessica Treacher
- Â Self - Archaeology Team 1 episode, 2022
- Ruby-Leigh Tonks
- Â Self - Archaeology Team 1 episode, 2022
- Gillian Owen
- Â Self - Archaeology Team 1 episode, 2022
- Silvia Einaudi
- Â Self - Egyptologist and Co-Director, TT 33 Mission 1 episode, 2022
- Cédric Larcher
- Â Self - Egyptologist and Director, Deir el-Medina Mission 1 episode, 2022
- Elizabeth Bettles
- Â Self - Egyptologist 1 episode, 2022
- Christophe Barbotin
- Â Self - Curator, Department of Egyptian Antiquities, Louvre Museum 1 episode, 2022
- Isabelle Régen
- Â Self - Egyptologist and Co-Director, TT 33 Mission 1 episode, 2022
- Sarah Hayes
- Â Self - Archaeology Team 1 episode, 2022
- Frances Williams
- Â Self - Archaeology Team 1 episode, 2022
- Tom Horne
- Â Self - Archaeology Team 1 episode, 2022
- Lily Stancliffe
- Â Self - Archaeology Team 1 episode, 2022
- Ellie Koska
- Â Self - Archaeology Team 1 episode, 2022
- Gaël Pollin
- Â Self - Photographer, French Institute of Oriental Archaeology (IFAO) 1 episode, 2022
- Eleanor de Spretter Yates
- Â Self - Archaeology Team 1 episode, 2022
- Federico Poole
- Â Self - Curator, Museo Egizio (Egyptian Museum), Turin, Italy 1 episode, 2022
- Robert Rinder
- Â Self 1 episode, 2023
- Tracy Borman
- Â Self - historian 1 episode, 2023
- Julie Gimbal
- Â Self 1 episode, 2023
- Mark Fairchild
- Â Self 1 episode, 2023
- Kathy Pilkinton
- Â Self 1 episode, 2023
- Serkan Gunduz
- Â Self 1 episode, 2023
- Nathalie Nijman
- Â Self 1 episode, 2023
- Henrike Lahnemann
- Â Self 1 episode, 2023
- Suha Gura
- Â Self 1 episode, 2023
- David Ingram
- Â Self 1 episode, 2023
- Matt Lewis
- Â Self 1 episode, 2023
- Mustafa Sahin
- Â Self 1 episode, 2023
- Corinne Duhig
- Â Self 1 episode, 2023
- Aykut Gungor
- Â Self 1 episode, 2023
- Julia de Sigoyer
- Â Self 1 episode, 2023
- Christophe Goddard
- Â Self 1 episode, 2023
- John Granger Cook
- Â Self 1 episode, 2023
- Yacin Benjelloun
- Â Self 1 episode, 2023
- Jordan Deon Stafford
- Â Samuel Truehart 1 episode, 2024
- Dan Brown
- Â Self 1 episode, 2024
- Alma Deutscher
- Â Self 1 episode, 2024
- Montague Cisterne
- Â Wolfgang Mozart - Teen 1 episode, 2024
- Heidi Harralson
- Â Self 1 episode, 2024
- Pascal Mora
- Â Self 1 episode, 2024
- Hugo Gilmovich
- Â Wolfgang Mozart - Tween 1 episode, 2024
- Philip Mink
- Â Self 1 episode, 2024
- Eva Neumayr
- Â Self 1 episode, 2024
- Sylvia Milo
- Â Self 1 episode, 2024
- Jane Glover
- Â Self 1 episode, 2024
- Christine Petit
- Â Self 1 episode, 2024
- Dariusz Polinski
- Â Self 1 episode, 2024
- Brice Vincent
- Â Self 1 episode, 2024
- Nicholas Nauleau
- Â Self - Archaeologist 1 episode, 2024
- Juanita White
- Â Self 1 episode, 2024
- David E. Brown
- Â Self 1 episode, 2024
- M. Bryceson Treharne
- Â Wolfgang Mozart - Young Adult 1 episode, 2024
- Marcin Krasnowolski
- Â Self 1 episode, 2024
- Paige Lynch
- Â Self 1 episode, 2024
- Martin Jarvis
- Â Self 1 episode, 2024
- Barbara Armbruster
- Â Self 1 episode, 2024
- Jerry Miller
- Â Self 1 episode, 2024
- Daniel Ciurte
- Â Wolfgang Mozart - Child 1 episode, 2024
- Maria Cybulska
- Â Self 1 episode, 2024
- Chloe Brown
- Â Anna Maria Mozart -Child 1 episode, 2024
- Amy Murrell
- Â Self 1 episode, 2024
- Souliya Bounxaythip
- Â Self 1 episode, 2024
- Marian Imriska
- Â Self 1 episode, 2024
- Pasitsay Syphakdy
- Â Self 1 episode, 2024
- Sarah Fritz
- Â Self 1 episode, 2024
- Alyona Popova
- Â Anna Maria Mozart-Teen / ... 1 episode, 2024
- David Bourgarit
- Â Self 1 episode, 2024
- Oscar Nilsson
- Â Self 1 episode, 2024
- Heather Edgar
- Â Self 1 episode, 2024
- Dominique Soutif
- Â Self 1 episode, 2024
- Robert Falcon Scott
- Â Self (archive footage) 2 episodes, 2020
- Nathan Doidge
- Â Canadian Fisherman (uncredited) 1 episode, 2002
- Patrick Bill
- Â Meteorologist (uncredited) 1 episode, 2003
- Alexander Lammers
- Â Achilles (uncredited) 1 episode, 2004
- Keith Chambers
- Â Agent Sallet (uncredited) 1 episode, 2005
- Ken Tran
- Â Reenactor (uncredited) 1 episode, 2006
- Pep Thompson
- Â Pirate / ... (uncredited) 1 episode, 2009
- Daniele Di Stefano
- Â Antonio De Beatis (uncredited) 1 episode, 2014