- Alexandra Contis
- first assistant accountant (87 episodes, 2012-2016)
- Marianne Flynn
- production accountant (56 episodes, 2009-2015)
- Sophie Mahlo
- legal advisor (44 episodes, 2008-2009)
- Haley Wezenberg
- Senior Production Coordinator / Trials / walk in (36 episodes, 2019-2024)
- James Cunningham
- production assistant (34 episodes, 2004)
- Dani Gard
- production coordinator / post coordinator (33 episodes, 2017-2018)
- Anthony Calvert
- it engineer / avid/it engineer (28 episodes, 2020-2023)
- Shane Goddard
- avid/it engineer (17 episodes, 2020)
- Bob McCarron
- medic (16 episodes, 2004-2024)
- Ree Evans
- production coordinator (16 episodes, 2008)
- Gary Lupano
- it consultant (14 episodes, 2008-2009)
- Steven Richter
- production coordinator (11 episodes, 2011-2019)
- Barbara Fischer
- production accountant (12 episodes, 2011-2024)
- Ian Quartermass
- technical services (12 episodes, 2011-2024)
- Mark Underwood
- technical services (11 episodes, 2011-2019)
- Rainer Bergmann
- technical supervisor (11 episodes, 2012-2024)
- Anne Haas
- commissioning editor / editorial concept (11 episodes, 2012-2024)
- Gabor Vago
- commissioning editor / editorial concept / realizator (11 episodes, 2013-2024)
- Chiquita Mitchell
- production assistant (11 episodes, 2018)
- Cassandra Bennett
- petty cash officer (11 episodes, 2023)
- Christine Moran
- production accountant (10 episodes, 2004)
- Dermot Leybourne
- technical services (10 episodes, 2011-2019)
- Kathrin Rubow
- commissioning editor / editorial concept (10 episodes, 2012-2019)
- Stefan Schuster
- commissioning editor / editorial concept (10 episodes, 2012-2019)
- Vanessa Schmit
- commissioning editor (9 episodes, 2012-2018)
- Friederike Balster
- commissioning editor / editorial concept (9 episodes, 2014-2024)
- Sonja Eppmann
- commissioning editor / editorial concept (9 episodes, 2016-2024)
- Jasmin Schreiber
- commissioning editor / editorial concept (9 episodes, 2016-2024)
- Sven Dunker
- commissioning editor / realizator (8 episodes, 2012-2017)
- Katrin Geiser
- commissioning editor (8 episodes, 2013-2018)
- Ellen Günyil
- commissioning editor (8 episodes, 2013-2018)
- Volker Gilbert
- medic (8 episodes, 2014-2019)
- Jeremy Douglas-Bill
- technical services (8 episodes, 2016-2024)
- Serkan Het
- psychologist (8 episodes, 2016-2024)
- Anne-Lies Willer
- commissioning editor / editorial concept / realizator (7 episodes, 2012-2019)
- Tanya Schneider
- commissioning editor (7 episodes, 2012-2017)
- Katharina Buddemeier
- commissioning editor / editorial concept (7 episodes, 2016-2019)
- Maren Linnenbaum
- commissioning editor / editorial concept (7 episodes, 2016-2019)
- Sheila Mertens
- commissioning editor / editorial concept (7 episodes, 2016-2019)
- Sue Elphinstone
- production coordinator (6 episodes, 2004)
- Karolin Gardenier
- commissioning editor (6 episodes, 2016-2018)
- Marc Simon
- commissioning editor (6 episodes, 2016-2018)
- Andreas Veldtrup
- commissioning editor (6 episodes, 2016-2018)
- Michael Pawig
- technical supervisor: RTL (6 episodes, 2017-2024)
- Tim Suchowski
- commissioning editor / commissioning editor: editing / editorial concept (6 episodes, 2017-2024)
- Nick Wyles
- technical services (5 episodes, 2014-2017)
- Ina Waszerka
- commissioning editor / realizator (5 episodes, 2016-2017)
- Stefanie Essfeld
- commissioning editor / editorial concept (5 episodes, 2017-2019)
- Daniel Kubes
- commissioning editor / editorial concept (5 episodes, 2017-2019)
- Vanessa Rebstock
- commissioning editor / production assistant (4 episodes, 2011-2016)
- Chris Elliott
- technical services (4 episodes, 2011-2014)
- Elena Horn
- commissioning editor / realizator (4 episodes, 2012-2017)
- Sophia-Christin Formazin
- production assistant (4 episodes, 2013-2024)
- Daniela Cassarino
- commissioning editor (4 episodes, 2016-2017)
- Gianna-Lisa Klein
- commissioning editor (4 episodes, 2016-2017)
- Monique Liliensiek-Buck
- commissioning editor (4 episodes, 2016-2017)
- Danny Harris
- technical services (4 episodes, 2017-2018)
- Adil Niraoui
- commissioning editor (4 episodes, 2017-2018)
- Anthony Britten
- technical services (4 episodes, 2018-2024)
- Linda Jenke
- commissioning editor / editorial concept (4 episodes, 2018-2024)
- Juditha Scheibner
- commissioning editor / editorial concept (4 episodes, 2018-2024)
- Tanya Schneider
- commissioning editor / editorial concept (4 episodes, 2018-2024)
- Damian Winter
- commissioning editor / editorial concept (4 episodes, 2018-2024)
- Kelly Redmond
- first assistant accountant (3 episodes, 2008)
- Daniel von Moll
- commissioning editor (3 episodes, 2012-2016)
- Christian Beem
- commissioning editor (3 episodes, 2012-2014)
- Tayna Chaskiel
- commissioning editor (3 episodes, 2012-2014)
- Nadia El-Alouani
- commissioning editor (3 episodes, 2012-2014)
- Sonja Poppen
- commissioning editor (3 episodes, 2012-2014)
- Lisa Schilling
- commissioning editor (3 episodes, 2012-2014)
- Katy Wagner
- commissioning editor (3 episodes, 2012-2014)
- Jennifer Lueger
- commissioning editor / editorial concept (3 episodes, 2016-2019)
- Christopher Winter
- commissioning editor / commissioning editor: editing (3 episodes, 2018-2024)
- Thomas Alexa
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Katharina Au
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Gina-Maria Diemer
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Inga Goldbach
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Martina Hänsel
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Scott Jervis
- technical services (3 episodes, 2018-2019)
- Saskia Mannel
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Inga Peckruhn
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Louise Roach
- technical services (3 episodes, 2018-2019)
- Caroline RuÃwurm
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Sandra Specks
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Jennifer Sperling
- commissioning editor / editorial concept (3 episodes, 2018-2019)
- Ludz Wahbe
- medic (2 episodes, 2011-2012)
- Sabrina Falz
- commissioning editor (2 episodes, 2012-2013)
- Boris Retterath
- commissioning editor (2 episodes, 2012-2013)
- Christiane Smidth
- commissioning editor (2 episodes, 2012-2013)
- Julia Heide
- commissioning editor / production assistant (1 episode, 2013-2019)
- Isabella Bakic
- commissioning editor (2 episodes, 2013-2014)
- Julia Baltruschat
- commissioning editor (2 episodes, 2013-2014)
- Maike Creteau
- assistant production coordinator / commissioning editor (1 episode, 2013-2014)
- Veronika MüÃig
- psychologist (2 episodes, 2013-2014)
- Anne Spille
- commissioning editor (2 episodes, 2013-2014)
- Dörte Hanke
- commissioning editor / realizator (2 episodes, 2014-2017)
- Chris Bender
- commissioning editor (2 episodes, 2016)
- Simone Heinrich
- commissioning editor (2 episodes, 2016)
- Astrid Ladegast
- commissioning editor (2 episodes, 2016)
- Frederic Plöger
- commissioning editor (2 episodes, 2016)
- Stefan Sprenger
- commissioning editor (2 episodes, 2016)
- Sarah Kalis
- commissioning editor (2 episodes, 2017)
- Katrin Spietz
- commissioning editor (2 episodes, 2017)
- Frank Fichtner
- commissioning editor (2 episodes, 2018)
- Henriette Frey
- commissioning editor (2 episodes, 2018)
- Cathrin Göbel
- commissioning editor (2 episodes, 2018)
- Jürgen Hartmann
- commissioning editor (2 episodes, 2018)
- Nina Jablonski
- commissioning editor (2 episodes, 2018)
- Adrian Richter
- commissioning editor: editing / editorial concept (2 episodes, 2019-2024)
- Anja RoÃmann
- commissioning editor: head / editorial concept (2 episodes, 2019-2024)
- Taliha Baumann
- assistant press coordinator (1 episode, 2004)
- Megan Broock
- production coordinator (1 episode, 2004)
- Max Cooper
- runner (1 episode, 2004)
- Taras Dydik
- first runner (1 episode, 2004)
- Narelle Dyer
- travel coordinator (1 episode, 2004)
- Carina Hackemann
- press coordinator (1 episode, 2004)
- Jasmin Michell
- production coordinator (1 episode, 2004)
- Melinda Stanton
- celebrity coordinator (1 episode, 2004)
- Marcus Trevor
- runner (1 episode, 2004)
- Thomas Frermann
- psychologist (1 episode, 2011)
- Peter Gstalter
- technical supervisor (1 episode, 2011)
- Uwe Schlindwein
- creative director (1 episode, 2011)
- Jessica Alice Andree
- commissioning editor (1 episode, 2012)
- Bente Chilinski
- commissioning editor (1 episode, 2012)
- Stefan Engelbrecht
- commissioning editor (1 episode, 2012)
- Stephan Hahn
- commissioning editor (1 episode, 2012)
- Alexa Jousseaume
- commissioning editor (1 episode, 2012)
- Phillip Morant
- commissioning editor (1 episode, 2012)
- Brigitte Müller
- psychologist (1 episode, 2012)
- Herbert Sinko
- commissioning editor (1 episode, 2012)
- Adrian Stokes
- technical services (1 episode, 2012)
- Mathias Zellin
- commissioning editor (1 episode, 2012)
- Oliver Bügener
- commissioning editor (1 episode, 2013)
- Thomas Elter
- medic (1 episode, 2013)
- Andreas Pützer
- commissioning editor (1 episode, 2013)
- Isabel Sauer
- commissioning editor (1 episode, 2013)
- Iain Wimbush
- commissioning editor (1 episode, 2013)
- Pamela Copei
- commissioning editor (1 episode, 2014)
- Katharina Maurer
- commissioning editor (1 episode, 2014)
- Tom Mills
- commissioning editor (1 episode, 2014)
- Ulrike Wolter
- commissioning editor (1 episode, 2014)
- Daniel van Moll
- commissioning editor (1 episode, 2016)
- Sabrina Blanárik
- realizator (1 episode, 2017)
- Sara Lou Hartman
- commissioning editor (1 episode, 2017)
- Romy Olcay
- realizator (1 episode, 2017)
- Céline Sebundandi
- realizator (1 episode, 2017)
- Miriam Sommer
- commissioning editor (1 episode, 2017)
- Selin Tavsan
- production assistant (1 episode, 2017)
- Julia Wirges
- realizator (1 episode, 2017)
- Janka Wolter
- production accountant (1 episode, 2017)
- Kate Garside
- production assistant (1 episode, 2018)
- Kris Keevers
- production team (1 episode, 2018)
- Emma Penry-Williams
- floor manager (1 episode, 2018)
- Alica Bessel
- editorial concept (1 episode, 2019)
- Faustina Broohm
- editorial concept (1 episode, 2019)
- Daniel Funaro
- editorial concept (1 episode, 2019)
- Vanessa Grom
- editorial concept (1 episode, 2019)
- Jonas Kozinowski
- editorial concept (1 episode, 2019)
- Lars Kämpgen
- editorial concept (1 episode, 2019)
- Claudia Potocki
- editorial concept (1 episode, 2019)
- Jacqueline Sowa
- editorial concept (1 episode, 2019)
- Vera Céline Wüllner
- editorial concept (1 episode, 2019)
- Berkay Aydin
- commissioning editor (1 episode, 2024)
- Jelka Below
- commissioning editor (1 episode, 2024)
- Nils Blumenkamp
- commissioning editor: editing (1 episode, 2024)
- Tom Blunt
- technical services (1 episode, 2024)
- Lina Bookhagen
- commissioning editor (1 episode, 2024)
- Saskia Brengelmann
- medic (1 episode, 2024)
- Liliane Brähler
- commissioning editor (1 episode, 2024)
- Laureen Busch
- commissioning editor (1 episode, 2024)
- Matt Claxton
- commissioning editor: challenges (1 episode, 2024)
- Marko Cvitanovic
- commissioning editor (1 episode, 2024)
- Tanja Dragon
- commissioning editor: editing (1 episode, 2024)
- Hannah Druglat
- commissioning editor (1 episode, 2024)
- Sascha Dünnebacke
- commissioning editor: editing (1 episode, 2024)
- Jana Einicke
- commissioning editor: editing (1 episode, 2024)
- Cheyenne Ertas
- commissioning editor (1 episode, 2024)
- Anthony Feros
- commissioning editor (1 episode, 2024)
- Romy Fischer
- commissioning editor (1 episode, 2024)
- Saskia Frank
- commissioning editor (1 episode, 2024)
- Hannah Freyberg
- commissioning editor: editing (1 episode, 2024)
- Caro Gardiner
- commissioning editor: challenges (1 episode, 2024)
- Verena Goldkuhle
- commissioning editor: editing (1 episode, 2024)
- Mascha Gorohowski
- commissioning editor (1 episode, 2024)
- Max Grilc
- commissioning editor: challenges (1 episode, 2024)
- Anja Haas
- commissioning editor (1 episode, 2024)
- Ines Helbig
- commissioning editor: challenges (1 episode, 2024)
- Thomas Hennicken
- commissioning editor: editing (1 episode, 2024)
- Andrew Infanti
- technical services (1 episode, 2024)
- Wilhelm Krieger
- commissioning editor (1 episode, 2024)
- Anna Krüger
- commissioning editor: editing (1 episode, 2024)
- Stefan Menne
- commissioning editor (1 episode, 2024)
- Sakkina Merali-Piercy
- commissioning editor: challenges (1 episode, 2024)
- Maren Mossig
- commissioning editor (1 episode, 2024)
- Drew O'Connor
- commissioning editor: challenges (1 episode, 2024)
- Nele Reichel
- commissioning editor (1 episode, 2024)
- Janne Reuter
- commissioning editor (1 episode, 2024)
- Paul Roberts
- medic (1 episode, 2024)
- Anna Roscher
- commissioning editor: editing (1 episode, 2024)
- Ernst Rudolf
- commissioning editor (1 episode, 2024)
- Saskia Scepanik
- commissioning editor (1 episode, 2024)
- Lisa Schaumkessel
- commissioning editor: editing (1 episode, 2024)
- Elena Schilling
- commissioning editor (1 episode, 2024)
- Frederike Schroeder-Rossel
- commissioning editor (1 episode, 2024)
- Katharina Schulz
- commissioning editor (1 episode, 2024)
- Lina Schäfer
- commissioning editor (1 episode, 2024)
- Kris Umlauft
- commissioning editor: challenges (1 episode, 2024)
- Joel Webb
- technical services (1 episode, 2024)
- Anica Weirauch
- commissioning editor (1 episode, 2024)
- Luise Welter
- commissioning editor (1 episode, 2024)
- Sarah Wenzel
- commissioning editor: editing (1 episode, 2024)
- Robbie Clissold
- rigger (uncredited) (3 episodes, 2015)
- Brendan Jakins
- rigger (uncredited) (3 episodes, 2015)