| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alberto Cardone | Crew | Directing | Second Unit Director |
Augie Lohman | Crew | Visual Effects | Special Effects Supervisor |
Bob Crewe | Crew | Sound | Music |
Brian Degas | Crew | Writing | Writer |
Carlo Lastricati | Crew | Directing | First Assistant Director |
 Charles Fox | Crew | Sound | Music |
 Claude Brulé | Crew | Writing | Writer |
 Claude Renoir | Crew | Camera | Director of Photography |
Clement Biddle Wood | Crew | Writing | Writer |
David Hildyard | Crew | Sound | Sound Engineer |
 Dino De Laurentiis | Crew | Production | Producer |
Guy Luongo | Crew | Production | Production Supervisor |
Jacques Fonteray | Crew | Costume & Make-Up | Costume Design |
 Jean-Claude Forest | Crew | Writing | Author |
 Mario Garbuglia | Crew | Art | Production Design |
 Paco Rabanne | Crew | Costume & Make-Up | Costume Design |
 Roger Vadim | Crew | Directing | Director, Screenplay |
 Terry Southern | Crew | Writing | Screenplay |
Tudor Gates | Crew | Writing | Writer |
Victoria Mercanton | Crew | Editing | Editor |
Vittorio Bonicelli | Crew | Writing | Writer |
Suzanne Durrenberger | Crew | Directing | Script Supervisor |
Umberto Campagna | Crew | Art | Assistant Art Director |
Gloria Mussetta | Crew | Costume & Make-Up | Wardrobe Supervisor |
 Anita Pallenberg | Cast | Actress | The Great Tyrant |
 Antonio Sabàto | Cast | Actor | Jean-Paul (uncredited) |
 Carla Cassola | Cast | Actress | (uncredited) |
 Catherine Chevallier | Cast | Actress | Stomoxys |
 Claude Dauphin | Cast | Actor | President of Earth |
 Corinne Fontaine | Cast | Actress | |
 David Hemmings | Cast | Actor | Dildano |
 Diane Bond | Cast | Actress | (uncredited) |
 Fabienne Fabre | Cast | Actress | La femme arbre |
 Fabio Testi | Cast | Actor | Tall Man at Party (uncredited) |
 Franco Gulà | Cast | Actor | |
 Giancarlo Cobelli | Cast | Actor | Jean-Paul |
 Jane Fonda | Cast | Actress | Barbarella |
 Jean Saudray | Cast | Actor | |
 Joan Greenwood | Cast | Actress | The Great Tyrant (voice) (uncredited) |
 John Phillip Law | Cast | Actor | Pygar |
 Kitty Swan | Cast | Actress | Girl in Sogo (uncredited) |
 Marcel Marceau | Cast | Actor | Professor Ping |
Marie Therese Chevallier | Cast | Actress | Glossina |
 María Teresa Orsini | Cast | Actress | Suicide Girl (uncredited) |
 Milo O’Shea | Cast | Actor | Concierge / Durand-Durand |
 Nino Musco | Cast | Actor | |
 Robert Rietti | Cast | Actor | Professor Ping (voice) |
 Romolo Valli | Cast | Actor | |
 Serge Marquand | Cast | Actor | Captain Sun |
 Silvana Venturelli | Cast | Actress | (uncredited) |
 Ugo Tognazzi | Cast | Actor | Mark Hand |
 Umberto Di Grazia | Cast | Actor | |
 Véronique Vendell | Cast | Actress | Captain Moon |
 Talitha Pol | Cast | Actress | Pipe-Smoking Girl (uncredited) |
 Honey Autumn | Cast | Actress | Bald Handmaiden at Sogovian Court (uncredited) |
 Chantal Cachin | Cast | Actress | Revolutionary (uncredited) |
| Person | Type | Job | Role(s) |
