| Person | Type | Job | Role(s) |
|---|---|---|---|
 Donfeld | Crew | Costume & Make-Up | Costume Design |
 Frank McCoy | Crew | Costume & Make-Up | Makeup Artist |
Frank R. McKelvy | Crew | Art | Set Decoration |
Fredric Steinkamp | Crew | Editing | Editor |
Harry Horner | Crew | Art | Production Design |
Horace McCoy | Crew | Writing | Novel |
 Irwin Winkler | Crew | Production | Producer |
 James Poe | Crew | Writing | Screenplay |
 Johnny Green | Crew | Sound | Original Music Composer |
 Lynn Stalmaster | Crew | Production | Casting |
Mort Heilig | Crew | Production | Production Executive |
Philip H. Lathrop | Crew | Camera | Director of Photography |
 Robert Chartoff | Crew | Production | Producer |
Robert E. Thompson | Crew | Writing | Screenplay |
 Sydney Pollack | Crew | Directing | Director |
Tex Rudloff | Crew | Sound | Sound Re-Recording Mixer |
Tom Overton | Crew | Sound | Sound Designer |
Art Say | Crew | Camera | Still Photographer |
Carla Hadley | Crew | Costume & Make-Up | Hairdresser |
Norval D. Crutcher | Crew | Sound | Sound Effects Editor |
Brandon Kellogg | Crew | Sound | Sound Recordist |
Theodore B. Sills | Crew | Production | Executive Producer |
 Al Lewis | Cast | Actor | Turkey |
 Allyn Ann McLerie | Cast | Actress | Shirl |
 Art Metrano | Cast | Actor | Max |
 Bonnie Bedelia | Cast | Actress | Ruby Bates |
 Bruce Dern | Cast | Actor | James Bates |
 Felice Orlandi | Cast | Actor | Mario |
 Fritzi Burr | Cast | Actress | Nurse (Uncredited) |
 Gig Young | Cast | Actor | Rocky Gravo |
 Ian Abercrombie | Cast | Actor | Male Dancer #74 (Uncredited) |
 Jacquelyn Hyde | Cast | Actress | Jackie |
 Jane Fonda | Cast | Actress | Gloria Beatty |
 Madge Kennedy | Cast | Actress | Mrs. Laydon |
 Mary Gregory | Cast | Actress | Nurse |
 Michael Conrad | Cast | Actor | Rollo |
 Michael Sarrazin | Cast | Actor | Robert Syverton |
 Minta Durfee | Cast | Actress | Marathon Spectator (Uncredited) |
 Noble 'Kid' Chissell | Cast | Actor | First Trainer |
 Paul Mantee | Cast | Actor | Jiggs |
 Red Buttons | Cast | Actor | Sailor |
Robert Dunlap | Cast | College Boy | |
 Robert Fields | Cast | Actor | Joel |
 Severn Darden | Cast | Actor | Cecil |
 Susannah York | Cast | Actress | Alice LeBlanc |
 Tim Herbert | Cast | Actor | Doctor |
Tom McFadden | Cast | Actor | Second Trainer |
Rudy Germane | Cast | Actor | Marathon Spectator (uncredited) |
Teddy Buckner | Cast | Band Member (Uncredited) | |
Maxine Greene | Cast | Actress | Agnes |
Lynn Willis | Cast | Coley James | |
Gail Billings | Cast | Lillian | |
| Person | Type | Job | Role(s) |
