| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 David M. Israel | Crew | Writing | Teleplay | 2 |
David R. Ginsburg | Crew | Production | Executive Producer | 2 |
 Don Davis | Crew | Sound | Original Music Composer | 2 |
 Eric Laneuville | Crew | Directing | Director | 2 |
Katharina Hirsch-Smith | Crew | Costume & Make-Up | Key Makeup Artist | 2 |
Marc Dabe | Crew | Art | Art Direction | 2 |
Mary L. Pyanowski | Crew | Costume & Make-Up | Hairstylist | 2 |
Michael O. Gallant | Crew | Production | Producer | 2 |
Paul M. Pollard | Crew | Camera | Director of Photography | 2 |
Robin Lewis-West | Crew | Costume & Make-Up | Costume Design | 2 |
Stan Jones | Crew | Sound | Music Editor | 2 |
Stephen Lovejoy | Crew | Editing | Editor | 2 |
Steven Shaw | Crew | Camera | Director of Photography | 2 |
John J. Nance | Crew | Writing | Novel | 2 |
Michael Jay | Crew | Sound | Music Editor | 2 |
 Judi Giovanni | Crew | Art | Set Decoration | 2 |
Cynthia Comsky | Crew | Production | Co-Executive Producer | 2 |
David Comsky | Crew | Production | Co-Executive Producer | 2 |
Judy Ranan | Crew | Production | Supervising Producer | 2 |
Robaire Charbonneau | Crew | Costume & Make-Up | Key Hair Stylist | 2 |
 Byrne Piven | Cast | Actor | 2 | |
 Daphne Zuniga | Cast | Actress | Dr. Roni Sanders | 2 |
 Dennis Bateman | Cast | Actor | Dutch Controller | 2 |
 Dmitri S. Boudrine | Cast | Actor | Nikolai Sakarov | 2 |
 Edward Herrmann | Cast | Actor | President | 2 |
 Elaine Miles | Cast | Actress | Housekeeper | 2 |
 Grant Goodeve | Cast | Actor | Don Moses | 2 |
Jane Jones | Cast | Actress | Press Secretary | 2 |
 Jane Leeves | Cast | Actress | Rachel Sherwood | 2 |
 Jennifer Savidge | Cast | Actress | Barb Rollins | 2 |
 Jerry Hardin | Cast | Actor | Rev. Garson Wilson | 2 |
 John Considine | Cast | Actor | Dr. Turnheir | 2 |
John Holyoke | Cast | Virgil | 2 | |
 Kate Hodge | Cast | Actress | Brenda Hopkins | 2 |
 Kurt Fuller | Cast | Actor | Chet Walters | 2 |
 Michael David Simms | Cast | Actor | Col. Nasher | 2 |
 Michael Winters | Cast | Actor | Prof. Ernest Helms | 2 |
 Pat Cashman | Cast | Actor | Dave Telander | 2 |
 Penny Peyser | Cast | Actress | Lisa Erickson | 2 |
Peter Lohnes | Cast | Reynolds | 2 | |
 Richard Dean Anderson | Cast | Actor | Capt. James Holland | 2 |
 Richard Lawson | Cast | Actor | Capt. Daniel Robb | 2 |
 Robert Guillaume | Cast | Actor | Ambassador Lee Lancaster | 2 |
 Robert Loggia | Cast | Actor | CIA Director Jonathan Roth | 2 |
 Ross Shafer | Cast | Actor | 2 | |
 Scott Bryce | Cast | Actor | Keith Erickson | 2 |
Stefan Enriquez | Cast | Wilfredo | 2 | |
 Stephen Root | Cast | Actor | Mark Hastings | 2 |
Teru McDonald | Cast | Amanda Lynch | 2 | |
Tim Grimm | Cast | Actor | CIA Agent Steve Ellis | 2 |
 Vladimir Kulich | Cast | Actor | Yuri | 2 |
 William Salyers | Cast | Actor | Controller | 2 |
 Wolf Muser | Cast | Actor | Dr. Zeitner | 2 |
John J. Nance | Cast | Airforce Chief | 2 | |
 Sean Everett | Cast | Actor | ICN Director | 2 |
Dick Arnold | Cast | Dr. Irwin Seward | 2 | |
Ivars Mikelson | Cast | Pavel | 2 | |
David Frederick White | Cast | Sgt. Anders | 2 | |
Mark Schwotzer | Cast | Roger Stallings | 2 | |
Mark Chamberlain | Cast | Sloan | 2 | |
Michael R. Bowman | Cast | Gate Attendant | 2 | |
Darryl Scott | Cast | Darnell Howard | 2 | |
Stephen Godwin | Cast | 2 | ||
Sheila Scott | Cast | Elderly Woman | 2 | |
Heidi Turner | Cast | Michelle Kingery | 2 | |
Ballard McFarlane | Cast | Bonham | 2 | |
De'Andrea Williams | Cast | Charlsie | 2 | |
Jim French | Cast | Army Chief | 2 | |
Lita Stevens | Cast | Anya | 2 | |
Rainer Rey | Cast | Bronchman | 2 | |
Frederick Solms | Cast | Vanderpool | 2 | |
Dave Young | Cast | Fox One | 2 | |
Bill TerKuile | Cast | Commander Chandon | 2 | |
Nerissa E. Williams | Cast | News Anchor | 2 | |
William De Young | Cast | Secretary of State | 2 | |
John C. Moran Sr. | Cast | German Traveler (uncredited) | 2 | |
Rick Tutor | Cast | Gen. Knight | 2 | |
| Person | Type | Job | Role(s) | Episodes |
