In a post-apocalyptic future mankind is lives in a prehistoric manner. After killing his father for sexually assaulting his girlfriend, the son of a tribal leader runs away with a group of his teenage friends. They are taken in by Neil and Judith who introduce them to the vices outlawed by their tribes namely sex and drugs.Neil and Judith, however, are genetically altered indestructible mutants who have their own plans for the future of the human race.
Unfortunately the movie Teenage Caveman is not yet available on HBO Max.
| Directing | Larry Clark | Director |
| Writing | Christos N. Gage | Screenplay |
| Production | Lou Arkoff | Producer |
| Production | Samuel Z. Arkoff | Executive Producer |
| Production | Colleen Camp | Producer |
| Production | Buddy Epstein | Executive Producer |
| Production | Robyn Rosenfeld | Executive Producer |
| Production | Stan Winston | Producer |
| Sound | Zoë Poledouris | Original Music Composer |
| Camera | Steve Gainer | Director of Photography |
| Editing | Daniel T. Cahn | Editor |
| Directing | Dirk Craft | First Assistant Director |
| Directing | Jessica W. Leung | Second Assistant Director |
| Directing | Elenie Mansalis | Second Second Assistant Director |
| Camera | Billy Beaird | "B" Camera Operator |
| Camera | Paul Janossy | First Assistant Camera |
| Camera | Donovan Milcoch | First Assistant "B" Camera |
| Camera | Katie Santore | Second Assistant "B" Camera |
| Camera | Carter Smith | Second Assistant Camera |
| Camera | Brian Sweeney | "A" Camera Operator |
| Camera | Ron Veto | Steadicam Operator |
| Camera | Christian Franz Staab | Dolly Grip |
| Camera | Bruce Swift | Key Grip |
| Camera | Chuck Zlotnick | Still Photographer |
| Production | Dan J. Birnbaum | Associate Producer |
| Production | Christos N. Gage | Associate Producer |
| Production | Daniel T. Cahn | Associate Producer |
| Art | Jerry Fleming | Production Design |
| Art | Peter Borck | Art Direction |
| Art | Betty Berberian | Set Decoration |
| Costume & Make-Up | Julia Schklair | Costume Design |
| Costume & Make-Up | Myke Michaels | Makeup Department Head |
| Sound | Denise Brady | Dialogue Editor |
| Sound | George E. Marshall Jr. | Boom Operator |
| Sound | Sean McCormack | Sound Recordist |
| Sound | Joe Michalski | Boom Operator |
| Sound | Robert Nichols II | Sound Recordist |
| Sound | Erin Oakley | Dialogue Editor |
