| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Glasser | Crew | Sound | Original Music Composer |
 Floyd Crosby | Crew | Camera | Director of Photography |
Herman Lewis | Crew | Sound | Sound |
Irene Morra | Crew | Editing | Editor |
Jack Bohrer | Crew | Directing | Assistant Director |
James H. Nicholson | Crew | Production | Executive Producer |
Marjorie Corso | Crew | Costume & Make-Up | Costume Design |
Maurice Vaccarino | Crew | Production | Production Manager |
 Paul Blaisdell | Crew | Visual Effects | Creature Design |
R. Wright Campbell | Crew | Writing | Screenplay |
 Roger Corman | Crew | Directing | Director, Producer |
 Samuel Z. Arkoff | Crew | Production | Executive Producer |
 Barboura Morris | Cast | Actress | Young Tribe Member (uncredited) |
 Beach Dickerson | Cast | Actor | Fair-Haired Boy / Man from Burning Plains / Tom-Tom Player / Bear |
 Charles Thompson | Cast | Actor | Member of the Tribe |
 Ed Nelson | Cast | Actor | Blonde Tribe Member |
 Frank De Kova | Cast | Actor | The Black-Bearded One |
 John Brinkley | Cast | Actor | Blonde Teenage Tribe Member (uncredited) |
 Jonathan Haze | Cast | Actor | The Curly-Haired Boy |
 Joseph Hamilton | Cast | Actor | Member of the Tribe |
 June Jocelyn | Cast | Actress | The Symbol Maker's Wife |
 Leslie Bradley | Cast | Actor | The Symbol Maker |
Marshall Bradford | Cast | Actor | Member of the Tribe |
 Robert Shayne | Cast | Actor | The Fire Maker |
 Robert Vaughn | Cast | Actor | The Symbol Maker's Teenage Son |
 Darah Marshall | Cast | Actress | The Blond Maiden |
Ross Sturlin | Cast | Outsider in Monster Costume (uncredited) | |
Stephanie Shayne | Cast | Young Tribe Member (uncredited) | |
| Person | Type | Job | Role(s) |
