| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Whitlock | Crew | Visual Effects | Visual Effects |
 Boris Leven | Crew | Art | Production Design |
 Bud Westmore | Crew | Costume & Make-Up | Makeup Artist |
 Douglas Trumbull | Crew | Visual Effects | Visual Effects |
Gil Mellé | Crew | Sound | Original Music Composer |
Helen Colvig | Crew | Costume & Make-Up | Costume Design |
Jamie Shourt | Crew | Visual Effects | Visual Effects |
John W. Holmes | Crew | Editing | Editor |
Larry Germain | Crew | Costume & Make-Up | Hairstylist |
 Michael Crichton | Crew | Writing | Novel |
Nelson Gidding | Crew | Writing | Screenplay |
 Richard H. Kline | Crew | Camera | Director of Photography |
 Robert Wise | Crew | Directing | Director, Producer |
Ronald Pierce | Crew | Sound | Sound |
Ruby R. Levitt | Crew | Art | Set Decoration |
Stuart Gilmore | Crew | Editing | Editor |
William H. Tuntke | Crew | Art | Art Direction |
Waldon O. Watson | Crew | Sound | Sound |
James R. Alexander | Crew | Sound | Sound |
Kenneth Smith | Crew | Camera | Grip |
Whitey McMahon | Crew | Crew | Special Effects |
 Arthur Hill | Cast | Actor | Dr. Jeremy Stone |
 Carl Reindel | Cast | Actor | Lt. Comroe |
 David McLean | Cast | Actor | Sen. McKenzie (uncredited) |
 David Wayne | Cast | Actor | Dr. Charles Dutton |
Dee Carroll | Cast | Actress | Technician (uncredited) |
 Emory Parnell | Cast | Actor | Pete 'Old Doughboy' Arnold (uncredited) |
 Eric Christmas | Cast | Actor | Senator from Vermont |
 Frances Reid | Cast | Actress | Clara Dutton |
 Garry Walberg | Cast | Actor | Technician (uncredited) |
 Glenn Langan | Cast | Actor | Cabinet Secretary (uncredited) |
 James Olson | Cast | Actor | Dr. Mark Hall |
 Jan Burrell | Cast | Actress | Mother - Piedmont (uncredited) |
Jason Johnson | Cast | Actor | Dr. Benedict (uncredited) |
Joe Di Reda | Cast | Actor | Wildfire Computer Sgt. Burk |
 John Carter | Cast | Actor | MP Capt. Morton |
 Kate Reid | Cast | Actress | Dr. Ruth Leavitt |
 Ken Swofford | Cast | Actor | Toby (technician) |
 Len Wayland | Cast | Actor | Utah Crash Site Officer (uncredited) |
Michael Crichton | Cast | Actor | Bearded Surgeon (uncredited) |
 Michael Pataki | Cast | Actor | Operator of 'The Hand' (uncredited) |
 Paula Kelly | Cast | Actress | Karen Anson |
 Peter Helm | Cast | Actor | Sgt. Crane (Piedmont team) |
 Peter Hobbs | Cast | Actor | General Sparks |
 Quinn K. Redeker | Cast | Actor | Capt. Morris (uncredited) |
 Ramon Bieri | Cast | Actor | Major Manchek |
 Richard Bull | Cast | Actor | Air Force Major |
 Richard O'Brien | Cast | Actor | Grimes |
 Walter Brooke | Cast | Actor | Assistant to Cabinet Secretary (uncredited) |
Mark Jenkins | Cast | Actor | Lt. Shawn (Piedmont team) |
Bart La Rue | Cast | Actor | Medic Captain (uncredited) |
Kermit Murdock | Cast | Actor | Dr. Robertson |
Sandra de Bruin | Cast | Actress | Technician (uncredited) |
 Susan Brown | Cast | Actress | Allison Stone (uncredited) |
| Person | Type | Job | Role(s) |
