Sean Walker (22 episodes)
Leila Buchanan (22 episodes)
Sophia Maguire (22 episodes)
Elias Martinez (22 episodes)
Simon Lee (22 episodes)
Michael Buchanan (22 episodes)
Vicky Roberts (22 episodes)
Christina Martinez (22 episodes)
Raymond Jarvis (22 episodes)
Thomas (22 episodes)
Blake Sterling (22 episodes)
James Dempsey (9 episodes)
James Dempsey (voice) (1 episode)
Maureen Donovan (5 episodes)
Rachel (3 episodes)
Maya (3 episodes)
Doctor (2 episodes)
Agent Beal (2 episodes)
General Whitman (2 episodes)
Bearded Man (1 episode)
Investment Banker (1 episode)
Speaker of the House (1 episode)
Erika Jarvis (1 episode)
Mr. Berg (1 episode)
Paul Stern (1 episode)
Ambassador Talaky (1 episode)
Isabel (1 episode)
Nurse (1 episode)
General Armbruster (1 episode)
Carolyn Jones (1 episode)
Analyst #1 (1 episode)
Samantha Buchanan (1 episode)
Security Guard (1 episode)
Analyst #2 (1 episode)
Control Director (1 episode)
Matron (1 episode)
Stephen Grant (uncredited) (1 episode)
Secret Service Schiller (uncredited) (1 episode)
Police Officer (1 episode)
Security Guard (1 episode)
Flight Counter Attendant (1 episode)
Laura Sterling (1 episode)
Executive Producer (22 episodes)
Director (3 episodes)
Director (3 episodes)
Director (2 episodes)
Director (1 episode)
Director (1 episode)
Writer (4 episodes)
Director (1 episode)
Director (1 episode)
Director (1 episode)
Director (1 episode)
Co-Producer (22 episodes)
Writer (4 episodes)
Teleplay (1 episode)
Writer (4 episodes)
Executive Producer (22 episodes)
Music (22 episodes)
Teleplay (1 episode)
Writer (4 episodes)
Writer (4 episodes)
Teleplay (1 episode)
Writer (4 episodes)
Teleplay (1 episode)
Writer (4 episodes)
Story (1 episode)
Writer (3 episodes)
Story (2 episodes)
Writer (1 episode)