- Skeet Ulrich
- Â Jake Green 30 episodes, 2006-2008
- Lennie James
- Â Robert Hawkins 30 episodes, 2006-2008
- Ashley Scott
- Â Emily Sullivan 28 episodes, 2006-2008
- Kenneth Mitchell
- Â Eric Green 27 episodes, 2006-2008
- Brad Beyer
- Â Stanley Richmond 25 episodes, 2006-2008
- April Parker Jones
- Â Darcy Hawkins 26 episodes, 2006-2008
- Alicia Coppola
- Â Mimi Clark 25 episodes, 2006-2008
- Pamela Reed
- Â Gail Green 24 episodes, 2006-2008
- Bob Stephenson
- Â Jimmy 24 episodes, 2006-2008
- Gerald McRaney
- Â Johnston Green 23 episodes, 2006-2008
- Clare Carey
- Â Mary Bailey 22 episodes, 2006-2008
- Richard Speight Jr.
- Â Bill 21 episodes, 2006-2008
- Michael Gaston
- Â Gray Anderson 20 episodes, 2006-2008
- Erik Knudsen
- Â Dale Turner 18 episodes, 2006-2008
- Shoshannah Stern
- Â Bonnie Richmond 18 episodes, 2006-2008
- Sprague Grayden
- Â Heather Lisinski 18 episodes, 2006-2008
- Candace Bailey
- Â Skylar Stevens 17 episodes, 2006-2008
- Darby Stanchfield
- Â April Green / ... 16 episodes, 2006-2008
- Sterling Ardrey
- Â Samuel Hawkins 16 episodes, 2006-2008
- Jazz Raycole
- Â Allison Hawkins 14 episodes, 2006-2008
- Beth Grant
- Â Gracie Leigh 10 episodes, 2006-2008
- David Meunier
- Â Russell 7 episodes, 2007-2008
- Christopher Wiehl
- Â Roger Hammond 8 episodes, 2006-2008
- Aasif Mandvi
- Â Dr. Kenchy Dhuwalia 7 episodes, 2006-2008
- Timothy Omundson
- Â Phil Constantino 7 episodes, 2007-2008
- Esai Morales
- Â Major Edward Beck 7 episodes, 2008
- Shiloh Fernandez
- Â Sean Henthorn 7 episodes, 2006-2007
- James Remar
- Â Jonah Prowse 6 episodes, 2006-2008
- Daniel Benzali
- Â Thomas Valente 5 episodes, 2007-2008
- D.B. Sweeney
- Â John Goetz 5 episodes, 2006-2008
- Emily Rose
- Â Trish Merrick 5 episodes, 2008
- Siena Goines
- Â Sarah Mason 5 episodes, 2007
- Kristen Rodriguez
- Â Lisa Whalley 5 episodes, 2006
- Clayne Crawford
- Â Mitchell Cafferty 5 episodes, 2006-2008
- Chris Kramer
- Â Chavez 4 episodes, 2008
- Dan Sachoff
- Â Harry Carmichael 4 episodes, 2007
- Geno Monteiro
- Â Aide De Camp / ... 4 episodes, 2008
- Vic Polizos
- Â Shep Cale 4 episodes, 2006-2008
- Mackenzie Hannigan
- Â Lucas 4 episodes, 2006-2008
- Adam Donshik
- Â Victor Miller 3 episodes, 2006-2008
- Patrick Rowe
- Â Fred Drummond / ... 3 episodes, 2006-2008
- Dustin Seavey
- Â Teddy Lewis 3 episodes, 2007
- Beau Dremann
- Â Arnold Frederickson / ... 3 episodes, 2006-2007
- Jason Collins
- Â Ridley Cooper 1 episode, 2006-2007
- Joseph Castanon
- Â Woody Taylor 2 episodes, 2006-2008
- Joey King
- Â Sally Taylor 2 episodes, 2006-2008
- David Huddleston
- Â E.J. Green 2 episodes, 2007-2008
- Erin Daniels
- Â Maggie 2 episodes, 2007
- Andrew Borba
- Â Cell Leader 2 episodes, 2007
- Ned Bellamy
- Â Deputy Perkins 2 episodes, 2007
- Erica Tazel
- Â Jessica Williams 2 episodes, 2007
- Cari Zoch
- Â Townsperson / ... 2 episodes, 2006-2007
- Chris Foreman
- Â James 2 episodes, 2006-2007
- Chet Grissom
- Â Armed Guard #1 / ... 2 episodes, 2007
- Glenn Davis
- Â Officer / ... 2 episodes, 2008
- Michael Rubenstone
- Â Mike 2 episodes, 2007-2008
- Musashi Alexander
- Â Roy Hinkley / ... 2 episodes, 2006
- Steven Wash Jr.
- Â Danny 2 episodes, 2006
- George Newbern
- Â President Glen Tomarchio / ... 1 episode, 2008
- Theo Rossi
- Â Randy Payton 2 episodes, 2006-2008
- Ron Bottitta
- Â The Hunter 1 episode, 2007
- Leon Russom
- Â Sheriff 2 episodes, 2006-2008
- Jeffrey Vincent Parise
- Â Kyle 1 episode, 2007
- Doug Spinuzza
- Â Pete 2 episodes, 2006-2008
- Xiaobin Jiang
- Â Chinese Anchor 2 episodes, 2006-2008
- Ariel Winter
- Â Julie 2 episodes, 2006-2008
- Robert C. Koch
- Â Riley 2 episodes, 2006-2008
- Marlene Forte
- Â Teresa Clemons 1 episode, 2006-2008
- John M. Jackson
- Â Ambassador Sam Travis 1 episode, 2008
- Kyle Bornheimer
- Â Chris Calley 1 episode, 2008
- Mark Adair-Rios
- Â Freddie Ruiz 1 episode, 2007
- Lance Guest
- Â Alex Utley 1 episode, 2008
- Kevin Fry
- Â Ravenwood Man 1 episode, 2008
- Maurice Godin
- Â Interviewer 1 episode, 2007
- Jamie Hector
- Â Corporal Adams 1 episode, 2008
- Brad Raider
- Â Stayton 1 episode, 2008
- Brad Fleischer
- Â Tim 1 episode, 2008
- James Ransone
- Â Daryl 1 episode, 2007
- John Diehl
- Â Governor Trader 1 episode, 2007
- Ned Schmidtke
- Â Reverend Frank Young 1 episode, 2007
- Brian Tee
- Â Cheung 1 episode, 2008
- Alex Carter
- Â Fire Chief 1 episode, 2006
- Christopher Darga
- Â Trader 1 episode, 2007
- James MacDonald
- Â Gunnery Sgt. Hill 1 episode, 2007
- Terry Maratos
- Â Dealer 1 episode, 2007
- Terrell Clayton
- Â Jay Vanderhut 1 episode, 2008
- James Parks
- Â Agent Hicks 1 episode, 2007
- Mandy June Turpin
- Â Arlene Carmichael 1 episode, 2007
- Chris Dinh
- Â Dave 1 episode, 2007
- Dominic Hoffman
- Â Colonel Fetts 1 episode, 2008
- James Devoti
- Â Agent Brownsfield 1 episode, 2008
- Matthew Taylor
- Â New Bern Gunman 1 episode, 2008
- Bruce Bohne
- Â Old Man Oliver 1 episode, 2006
- Sandy Martin
- Â Mrs. Herbert 1 episode, 2007
- Michael Broderick
- Â Cheyenne Soldier 1 episode, 2008
- Carlos Ragas
- Â Agent #3 1 episode, 2008
- James Eckhouse
- Â Scott Rennie 1 episode, 2006
- Jonno Roberts
- Â J.P. Achor 1 episode, 2006
- Yvans Jourdain
- Â Mr. Murthy 1 episode, 2006
- Butch Hammett
- Â Fire Captain 1 episode, 2006
- Emily Swallow
- Â Nurse 1 episode, 2007
- Rob Reinis
- Â The Driver 1 episode, 2007
- Warren Sweeney
- Â Mr. Simmons 1 episode, 2007
- Abigail Marlowe
- Â Aide De Camp 1 episode, 2008
- Jamieson Rhyme
- Â Ravenood Man #2 1 episode, 2008
- Titus Welliver
- Â Colonel Robert Hoffman 1 episode, 2007
- Erica Muñoz
- Â Anna 1 episode, 2007
- Anson Scoville
- Â Cop #1 1 episode, 2007
- M.J. Karmi
- Â The Advisor 1 episode, 2007
- Joshua Wheeler
- Â Hank 1 episode, 2007
- David Paluck
- Â Comm Agent 1 episode, 2008
- Russ Hunt
- Â Soldier 1 episode, 2008
- Michael 'Mick' Harrity
- Â Spec-Op Soldier 1 episode, 2008
- Taylor Nichols
- Â Norman Perry 1 episode, 2006
- Aaron Hendry
- Â Simon 1 episode, 2006
- Scott Michael Morgan
- Â Cop #2 1 episode, 2007
- Libby West
- Â Woman 1 episode, 2007
- Rob Swanson
- Â Officer 1 episode, 2007
- Ryan Tutton
- Â Brother 1 episode, 2007
- Mac Brandt
- Â Medic 1 episode, 2008
- Roxana Brusso
- Â Texan Doctor 1 episode, 2008
- Robert Maffia
- Â Humorless Sergeant 1 episode, 2008
- Nick Hoffa
- Â Barsotti 1 episode, 2008
- Mia Ford
- Â Katie 1 episode, 2007
- Joe Bucaro III
- Â Burly Cop 1 episode, 2007
- Dennis W. Hall
- Â Doughy Middle Aged Guy 1 episode, 2007
- Ronnie Steadman
- Â Armed Guard #2 1 episode, 2007
- Tim Barraco
- Â Private Wymore 1 episode, 2007
- Milby Barron
- Â News Reporter 1 episode, 2007
- Jerry Giles
- Â Dave Ostrowski 1 episode, 2007
- Dalton Smith
- Â Kid #1 1 episode, 2007
- Dylan Kenin
- Â Gang Member 1 episode, 2008
- Bill Tangradi
- Â Gary 1 episode, 2008
- Elizabeth Pan
- Â Agent #2 1 episode, 2008
- David Michie
- Â Driver 1 episode, 2008
- Rick Federman
- Â Delegate 1 episode, 2008
- Thomas Bankowski
- Â Fred Taylor 1 episode, 2006
- Julia Flint
- Â Mrs. Dawson 1 episode, 2006
- Tripp Pickell
- Â New Bern Soldier 1 episode, 2007
- Janet Hoskins
- Â Mrs. Hodges 1 episode, 2007
- Chad Christopher
- Â Firefighter 1 episode, 2007
- Mark Engelhardt
- Â Jonesy 1 episode, 2008
- Craig Patton
- Â Ranger Frank 1 episode, 2008
- Laura Leyva
- Â Texan Suit 1 episode, 2008
- Debbie Jaffe
- Â J & R Staffer 1 episode, 2008
- Tim Sitarz
- Â Menacing Security Guard 1 episode, 2007
- Robert Dolan
- Â Mean-Looking Refugee 1 episode, 2007
- Kassim Osgood
- Â Searcher 1 episode, 2007
- Jim Klock
- Â Guard 1 episode, 2008
- Brett Lynch
- Â Soldier #2 1 episode, 2008
- Al Vicente
- Â EMT Crew Chief 1 episode, 2006
- Reid Godshaw
- Â Kid 1 episode, 2006
- Brian Silverman
- Â New Bern Captain 1 episode, 2007
- Patrick Wymore
- Â Jerry 1 episode, 2007
- Mitch Baker
- Â Door Soldier 1 episode, 2008
- Hailey McCann
- Â Ashlee 1 episode, 2006
- Robert Thomas Preston
- Â Boy 1 episode, 2007
- Link Baker
- Â Ravenwood Door Guard 1 episode, 2008
- Nathan G. Johnson
- Â Commander Clark 1 episode, 2008
- Jeffrey De Serrano
- Â Biker 1 episode, 2006
- Holt Boggs
- Â Head of Texan Guard 1 episode, 2008
- Todd Giebenhain
- Â Biker #2 1 episode, 2006
- Joel Lambert
- Â Texan Guard #2 1 episode, 2008
- John Dalton
- Â EMT Tech 1 episode, 2008
- Derek L. Macklin
- Â Texas Pilot 1 episode, 2008
- Madison Pettis
- Â Stacy Clemons 1 episode, 2006
- Germaine De Leon
- Â Alvie Clemons 1 episode, 2006
- Thom Khoury Williams
- Â Burlyman 1 episode, 2006
- Helena Barrett
- Â Clerk 1 episode, 2006
- Princess Daazhraii Johnson
- Â Sara 1 episode, 2006
- Jaime Zevallos
- Â Firefighter 1 episode, 2006
- Carlos Lacamara
- Â Adam Palmer 1 episode, 2008
- Devon Read
- Â Military Police Guard 1 episode, 2008
- Mike Cochrane
- Â Bar Patron / ... (uncredited) 6 episodes, 2006-2007
- Retson Ross
- Â Bomb Shelter Child / ... (uncredited) 4 episodes, 2006
- John Tremaine
- Â Refugee (uncredited) 4 episodes, 2007
- Ryan Coughlin
- Â Ranger (uncredited) 4 episodes, 2007
- Ben Shields
- Â David Hewitt (uncredited) 3 episodes, 2007
- Xander Berkeley
- Â John Smith (uncredited) 3 episodes, 2008
- Alexander Kanellakos
- Â Motorcyclist / ... (uncredited) 2 episodes, 2006-2007
- Vanessa Athens
- Â Patient (uncredited) 2 episodes, 2006
- Juan Jose Dubon
- Â Cave Patient Survivor (uncredited) 2 episodes, 2006
- Sean Bunch
- Â Ravenwood (uncredited) 2 episodes, 2006
- Michael Hexum
- Â Ravenwood Mercenary (uncredited) 2 episodes, 2006
- Remy Beland
- Â Heather's student (uncredited) 2 episodes, 2006
- Corey Fryia
- Â Gary (uncredited) 2 episodes, 2006
- Eddie Mariano
- Â New Bern Soldier (uncredited) 2 episodes, 2007
- Sean Delon
- Â Dales Man (uncredited) 2 episodes, 2008
- GeffriMaya
- Â Allison (uncredited) 1 episode, 2006
- Tiffany Thornton
- Â Stephanie Lancaster (uncredited) 1 episode, 2006
- Robert Jones
- Â Victim (uncredited) 1 episode, 2006
- Stephen Hibbert
- Â Business Man (uncredited) 1 episode, 2006
- Christian Lanz
- Â Mitch's Gang Henchman (uncredited) 1 episode, 2006
- Carl McDowell
- Â Dead Inmate (uncredited) 1 episode, 2006
- Hannah Baker
- Â Skylar's Friend (uncredited) 1 episode, 2006
- Arne Starr
- Â Townee (uncredited) 1 episode, 2006
- Antonino B. Garcia
- Â Train Passenger (uncredited) 1 episode, 2006
- Andy Cramer
- Â Town Resident (uncredited) 1 episode, 2006
- Dano iFergus
- Â Towneperson (uncredited) 1 episode, 2006
- Nora Paradiso
- Â Townsperson (uncredited) 1 episode, 2006
- Natasha Leigh
- Â Skylar's Friend (uncredited) 1 episode, 2006
- Angie Rutan
- Â Bridesmaid (uncredited) 1 episode, 2006
- Dawson Dunbar
- Â Student (uncredited) 1 episode, 2006
- Ken-Ali
- Â Townsperson (uncredited) 1 episode, 2006
- A.J. Holyfield
- Â Baseball Bat Kid (uncredited) 1 episode, 2006
- Dan Braun
- Â Prowse Thug (uncredited) 1 episode, 2006
- Bina Chauhan
- Â Bridesmaid (uncredited) 1 episode, 2006
- Henry Kingi Jr.
- Â Constantino deputy (uncredited) 1 episode, 2007
- Matthew Herington
- Â Orderly (uncredited) 1 episode, 2007
- Elijah Long
- Â Marine (uncredited) 1 episode, 2007
- Eric Shackelford
- Â Black Jack Trader (uncredited) 1 episode, 2007
- David Pearl
- Â Murdered Father (uncredited) 1 episode, 2007
- Randolph Scott
- Â Trading Outpost Buyer (uncredited) 1 episode, 2007
- Rick Williamson
- Â Captain (uncredited) 1 episode, 2007
- Dennis Nusbaum
- Â Village Rebel (uncredited) 1 episode, 2007
- Kyle Agnew
- Â Street Beggar (uncredited) 1 episode, 2007
- Greg Williams
- Â Pedestrian (uncredited) 1 episode, 2007
- David E. Brown
- Â Stanleys Ranger (uncredited) 1 episode, 2007
- Nick Wall
- Â Townsman (uncredited) 1 episode, 2007
- David Black
- Â Black Jack Buyer (uncredited) 1 episode, 2007
- Mark Berman
- Â New Bern Cop (uncredited) 1 episode, 2007
- Franklin Ruehl
- Â Townsman (uncredited) 1 episode, 2008
- Steve Cameron
- Â Secret Service Agent (uncredited) 1 episode, 2008
- Timothy T Tyler
- Â Business Man (uncredited) 1 episode, 2008
- Michael Lee
- Â Ravenwood (uncredited) 1 episode, 2008
- Jimmy Broadwater
- Â Jericho Ranger (uncredited) 1 episode, 2008