| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bill Cornford | Crew | Production | Associate Producer |
Charles E. Sellier Jr. | Crew | Production | Producer |
Chip Radaelli | Crew | Art | Art Direction |
 Debbie Evans | Crew | Crew | Stunts |
Greg Brickman | Crew | Crew | Stunt Coordinator |
Jackie Saunders | Crew | Directing | Script Supervisor |
 John Cacavas | Crew | Sound | Original Music Composer |
Julie Staheli | Crew | Costume & Make-Up | Costume Design |
Ken Pettus | Crew | Writing | Screenplay |
Michael Spence | Crew | Editing | Editor |
Paul Hipp | Crew | Camera | Director of Photography |
Paul Staheli | Crew | Art | Production Design |
 Peter Tothpal | Crew | Costume & Make-Up | Hairstylist |
Thomas C. Chapman | Crew | Writing | Story |
Tom Elliott | Crew | Crew | Stunts |
Ken Horn | Crew | Crew | Makeup Effects |
 James L. Conway | Crew | Directing | Director, Story |
Karoly Balazs | Crew | Costume & Make-Up | Makeup Artist |
Amy Schreiber | Crew | Production | Casting |
Randy Staheli | Crew | Art | Set Decoration |
Tom Lupo | Crew | Crew | Stunt Coordinator |
 Andrew Bloch | Cast | Actor | Neal Kelso |
Betty Ann Carr | Cast | Actress | Flo Mattson |
 Bill Zuckert | Cast | Actor | Ace Landon |
 Bruce Katzman | Cast | Actor | MIB #2 |
Chesley Noone | Cast | Actor | A.F. Captain (as Chet Norris) |
 Cliff Osmond | Cast | Actor | Sheriff Barlow |
Craig Clyde | Cast | Actor | Captain Wyatt |
 Darren McGavin | Cast | Actor | Harry Forbes |
 Eddie Carroll | Cast | Actor | MIB #3 (as Ed E. Carroll) |
 Gary Collins | Cast | Actor | Steve Bancroft |
 H.E.D. Redford | Cast | Actor | CAPCOM Officer |
 H.M. Wynant | Cast | Actor | Flight Director |
 James Hampton | Cast | Actor | Lew Price |
Jesse Bennett | Cast | MIB #4 | |
 John William Galt | Cast | Actor | NASA Official |
 Joseph Campanella | Cast | Actor | Frank Lafferty |
Max Robinson | Cast | Actor | Payload Officer |
Michael Irving | Cast | Actor | MIB #1 |
 Michael Ruud | Cast | Actor | George Turner |
 Pamela Bellwood | Cast | Actress | Sarah Michaels |
 Philip Abbott | Cast | Actor | Frank Morrison |
Robert Bristol | Cast | Helicopter Pilot | |
 Robert Vaughn | Cast | Actor | Gordon Cain |
Scott Wilkinson | Cast | Actor | Flight Activity Officer |
 Steven Keats | Cast | Actor | Paul Bannister |
 Stuart Pankin | Cast | Actor | Sam Tate |
 Tom Hallick | Cast | Actor | Phil Cameron |
 William Schallert | Cast | Actor | Professor Mills |
| Person | Type | Job | Role(s) |
