- Freddy Rodríguez
- Â Rick Martinez 13 episodes, 2011
- Eric Close
- Â Michael Dorset 13 episodes, 2011
- James Murray
- Â Billy Collins 13 episodes, 2011
- Carmen Ejogo
- Â Fay Carson 13 episodes, 2011
- Christina Cole
- Â Adele Ferrer 13 episodes, 2011
- Kurtwood Smith
- Â H.J. Higgins 13 episodes, 2011
- Tim Blake Nelson
- Â Casey Malick 13 episodes, 2011
- Matthew Harrison
- Â Higgins' Aide 11 episodes, 2011
- Rick Overton
- Â Alan Blanke / ... 8 episodes, 2011
- Michael Badalucco
- Â Fred Farmer 3 episodes, 2011
- Molly Hagan
- Â Cia Agent / ... 2 episodes, 2011
- Malcolm Stewart
- Â Burt Hecker 2 episodes, 2011
- Alessandro Juliani
- Â Aide 2 episodes, 2011
- Margo Martindale
- Â Doris Blashik 2 episodes, 2011
- Tony Ali
- Â Hassan 2 episodes, 2011
- Alexander Mandra
- Â GRU Officer 2 episodes, 2011
- Jo Jo Crown
- Â Sudanese Rebel 2 episodes, 2011
- Ed Begley Jr.
- Â Operative Corwin 1 episode, 2011
- Adam Godley
- Â Jonathan Aldridge 1 episode, 2011
- Illeana Douglas
- Â Linda Phillips 1 episode, 2011
- Winter Ave Zoli
- Â Irina 1 episode, 2011
- Currie Graham
- Â Congressman Fuller 1 episode, 2011
- Tzi Ma
- Â Quon 1 episode, 2011
- Boris Lee Krutonog
- Â Sokolov 1 episode, 2011
- Carlos Leal
- Â Luc Mounia 1 episode, 2011
- Walter Perez
- Â Felipe 1 episode, 2011
- Joy Osmanski
- Â Unchin Song 1 episode, 2011
- Steve Hytner
- Â Barry 1 episode, 2011
- John Livingston
- Â Operative Lloyd 1 episode, 2011
- Patrick Bauchau
- Â Renard 1 episode, 2011
- Ilia Volok
- Â Clarkson 1 episode, 2011
- Eddie Shin
- Â Lee Quan Song 1 episode, 2011
- Zen Lim
- Â Chang 1 episode, 2011
- Colin Foo
- Â Mr. Lee 1 episode, 2011
- Yaroslav Poverlo
- Â Viktor Gerhan 1 episode, 2011
- Frank Bruynbroek
- Â Vidor 1 episode, 2011
- Dmitry Chepovetsky
- Â Albert Boskiv 1 episode, 2011
- Robert Weiss
- Â Operative Adams 1 episode, 2011
- Kelly Metzger
- Â Operative Mercer 1 episode, 2011
- Bruce Ramsay
- Â Jean Pierre 1 episode, 2011
- Bambadjan Bamba
- Â Kaya 1 episode, 2011
- Loretta Walsh
- Â Linda 1 episode, 2011
- Ahmad Sharmrou
- Â Moradi 1 episode, 2011
- Pierre Wolff
- Â French Intelligence Officer 1 episode, 2011
- John Shaw
- Â Gate Guard 1 episode, 2011
- Roman Podhora
- Â Romance Tour Operator 1 episode, 2011
- Shekhar Paleja
- Â CIA Suit 1 episode, 2011
- Derek Lowe
- Â Operative Reed 1 episode, 2011
- Hiro Kanagawa
- Â Operative Flowers 1 episode, 2011
- Tommy Europe
- Â Police Man 1 episode, 2011
- Denise Jones
- Â Operative Burns 1 episode, 2011
- Mitchell Winter
- Â Translator 1 episode, 2011
- Luis Javier
- Â Thug #1 1 episode, 2011
- Klara Rybicka
- Â Brunette 1 episode, 2011
- Greg Webb
- Â FBI Agent Guthrie 1 episode, 2011
- Sasha Piltsin
- Â Alec 1 episode, 2011
- Dean McKenzie
- Â Homeland Security Agent Ramsey 1 episode, 2011
- Emily Baldoni
- Â Masha Dratchev 1 episode, 2011
- C. Thomas Howell
- Â Carson Simms 1 episode, 2011
- Bruce Boxleitner
- Â Ray Bishop 1 episode, 2011
- Gregg Henry
- Â Kurt Neimeyer 1 episode, 2011
- Cynthia Stevenson
- Â Violet Green 1 episode, 2011
- Joel David Moore
- Â Constantine Gallo 1 episode, 2011
- Izabella Miko
- Â Greta 1 episode, 2011
- Bill Duke
- Â General Margolis 1 episode, 2011
- Robert Foxworth
- Â Bernard LaRouche 1 episode, 2011
- Ellie Harvie
- Â Lawyer 1 episode, 2011
- Isiah Whitlock Jr.
- Â Warren 1 episode, 2011
- Tony Amendola
- Â Mehrak 1 episode, 2011
- Pasha D. Lychnikoff
- Â Alexei Dratchev 1 episode, 2011
- John Rothman
- Â Byron Duke 1 episode, 2011
- Jesse Borrego
- Â Ernesto Salazar 1 episode, 2011
- Branka Katic
- Â Sophia Vukola 1 episode, 2011
- Alisen Richmond-Peck
- Â Dr. Sheila Levine 1 episode, 2011
- Vincent Gale
- Â Schmidt 1 episode, 2011
- Michael Benyaer
- Â Sadegh 1 episode, 2011
- Stephen Lobo
- Â Rostam 1 episode, 2011
- Jennifer Copping
- Â Dr. Adomaitis 1 episode, 2011
- Eric Breker
- Â Griggs 1 episode, 2011
- Sarah Surh
- Â Dae 1 episode, 2011
- Peter Kent
- Â Klaus 1 episode, 2011
- Gerard Plunkett
- Â Gunther Voight 1 episode, 2011
- James M. Connor
- Â Donald Combs 1 episode, 2011
- Lesley Ewen
- Â Older Woman 1 episode, 2011
- David Orth
- Â Harris 1 episode, 2011
- Rob Hayter
- Â Assassin 1 episode, 2011
- Kurt Max Runte
- Â German Lieutenant 1 episode, 2011
- David Palacio
- Â Shoe Shine Boy 1 episode, 2011
- Noel Johansen
- Â Sam Crowley 1 episode, 2011
- Paul Wu
- Â Chakan 1 episode, 2011
- Mina E. Mina
- Â Mr. Sajadi 1 episode, 2011
- Kimani Ray Smith
- Â Salazar Guard 1 episode, 2011
- Marina Eva
- Â Tatiana Dratchev 1 episode, 2011
- Peter Hanlon
- Â Card Player 1 episode, 2011
- Vanessa Rae Evancic
- Â Girl at Roadblock 1 episode, 2011
- Simon Longmore
- Â CIA Security Guard 1 episode, 2011
- Vaughn Johseph
- Â Terrorist 1 episode, 2011
- Martin Novotny
- Â Morgue Clerk 1 episode, 2011
- Deni DeLory
- Â Counter Attendant 1 episode, 2011
- Tim Scanlon
- Â Paratrooper 1 episode, 2011
- J. Douglas Stewart
- Â J.O. Mullins 1 episode, 2011
- Raphael Kepinski
- Â Jovan 1 episode, 2011
- Tina Milo Milivojevic
- Â Election Worker 1 episode, 2011
- Anousha Alamian
- Â Bodyguard 1 episode, 2011
- Damon Winters
- Â Palace Guard #1 1 episode, 2011
- Aaron Atkins
- Â European Soldier 1 episode, 2011
- James Tyce
- Â Soldier #1 1 episode, 2011
- Dariusz Slowik
- Â Palace Guard#1 1 episode, 2011
- Andrew Bramley
- Â George Kelling 1 episode, 2011
- Ahriman Padrad
- Â Prison Guard 1 episode, 2011
- Agustin Guevara
- Â Dan Martinez 1 episode, 2011
- Harold Kositza
- Â German Official 1 episode, 2011
- Sermin Sesoren
- Â Russian Girl 1 1 episode, 2011
- Vladimir Moskovchenko
- Â Dratschev Butler 1 episode, 2011
- Innocent Otim
- Â Sudanese rebel 1 episode, 2011
- Kayley Lisa
- Â Russian Girl 2 1 episode, 2011
- Cameron K. Smith
- Â CIA Floor Guard / ... (uncredited) 2 episodes, 2011
- LeJon
- Â Sudanese Officer (uncredited) 1 episode, 2011