| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Brenner | Crew | Art | Production Design |
 Bill Butler | Crew | Camera | Director of Photography |
 Bill Hickman | Crew | Crew | Stunt Coordinator |
Bruce Mattox | Crew | Crew | Special Effects |
 Bruce McBroom | Crew | Camera | Still Photographer |
 Dan Perri | Crew | Art | Title Designer |
David M. Haber | Crew | Art | Art Direction |
Emma M. diVittorio | Crew | Costume & Make-Up | Hairstylist |
Henry Millar | Crew | Crew | Special Effects |
Irby Smith | Crew | Directing | Assistant Director |
James Mitchell | Crew | Editing | Editor |
James R. Connell | Crew | Camera | Camera Operator |
Jane Feinberg | Crew | Production | Casting |
 Jerry Goldsmith | Crew | Sound | Original Music Composer |
Jerry Jost | Crew | Sound | Sound mixer |
Joseph Kite | Crew | Sound | Boom Operator |
Marshall J. Wolins | Crew | Directing | Script Supervisor |
Michael I. Rachmil | Crew | Production | Associate Producer |
 Michael Westmore | Crew | Costume & Make-Up | Makeup Artist |
 Mike Fenton | Crew | Production | Casting |
Patricia Norris | Crew | Costume & Make-Up | Costume Design |
Paul Lazarus III | Crew | Production | Producer |
 Peter Hyams | Crew | Directing | Director, Screenplay |
Rick Simpson | Crew | Art | Set Decoration |
Robert Spurlock | Crew | Crew | Special Effects |
 Ron Underwood | Crew | Production | Location Manager |
 Alan Fudge | Cast | Actor | Capsule Communicator |
 Barbara Bosson | Cast | Actress | Alva Leacock |
 Brenda Vaccaro | Cast | Actress | Kay Brubaker |
 Darrell Zwerling | Cast | Actor | Dr. Bergen |
 David Doyle | Cast | Actor | Walter Loughlin |
 David Huddleston | Cast | Actor | Hollis Peaker |
 Denise Nicholas | Cast | Actress | Betty Walker |
 Elliott Gould | Cast | Actor | Robert Caulfield |
 Hal Holbrook | Cast | Actor | Dr. James Kelloway |
Hank Stohl | Cast | Actor | General Enders |
 James Brolin | Cast | Actor | Col. Charles Brubaker |
 James Karen | Cast | Actor | Vice President Price |
 James B. Sikking | Cast | Actor | Control Room Man |
 Jon Cedar | Cast | Actor | F.B.I. Man Number 1 |
 Karen Black | Cast | Actress | Judy Drinkwater |
 Lee Bryant | Cast | Actress | Sharon Willis |
 Lou Frizzell | Cast | Actor | Horace Gruning |
 Milton Selzer | Cast | Actor | Dr. Burroughs |
 Norman Bartold | Cast | Actor | President |
 O.J. Simpson | Cast | Actor | Cmdr. John Walker |
 Paul Picerni | Cast | Actor | Jerry |
 Robert Walden | Cast | Actor | Elliot Whitter |
 Sam Waterston | Cast | Actor | Lt. Col. Peter Willis |
 Telly Savalas | Cast | Actor | Albain |
 Nancy Malone | Cast | Actress | Mrs. Peaker |
 Bob Harks | Cast | Actor | Reporter (uncredited) |
| Person | Type | Job | Role(s) |
