| Person | Type | Job | Role(s) |
|---|---|---|---|
 François Leterrier | Crew | Directing | Director |
 Gérard Lauzier | Crew | Writing | Writer |
 Jean-Claude Petit | Crew | Sound | Music |
 Alexander Koumpan | Cast | ||
 Annie Grégorio | Cast | Actress | La journaliste |
 Anémone | Cast | Actress | Cécile / Hélène |
 Audrey Dana | Cast | Actress | La femme dans le lit (voice) |
 Barbara Nielsen | Cast | Actress | Marianna |
 Carole Brenner | Cast | Actress | |
 Catherine Alric | Cast | Actress | La belle partouzeuse |
 Christian Clavier | Cast | Actor | L'ami du dragueur / Charles-Henri / L'amant anti-chien |
 Claire Magnin | Cast | Actress | La savante |
Constantin Kotlarow | Cast | Le ministre soviétique | |
 Daniel Langlet | Cast | Actor | Le savant / L'ami du fiancé |
 Daniel Prévost | Cast | Actor | Le présentateur TV |
Danute Kristo | Cast | ||
 Ginette Garcin | Cast | Actress | La mère de Béatrice |
 Gérard Jugnot | Cast | Actor | Le beau-Frère / Malounian / Le cousin de Malounian |
 Henri-Jacques Huet | Cast | Actor | Le passager de l'avion |
 Hubert Deschamps | Cast | Actor | Le prisonnier |
Isabelle Duby | Cast | ||
 Jacques Dynam | Cast | Actor | Alex, le restaurateur |
 Jacques Mathou | Cast | Actor | |
 Jacques Maury | Cast | Actor | L'ami des livres |
 Jean Rougerie | Cast | Actor | Le téléspectateur / Le père de Cécile |
 Jean-Pierre Cassel | Cast | Actor | Le comte de Forcheville |
 Jean-Pierre Clami | Cast | Actor | |
 Jean-Pierre Darroussin | Cast | Actor | L'ami du dragueur / Le journaliste |
 Josiane Balasko | Cast | Actress | La parisienne |
 Laura Antonelli | Cast | Actress | Monica Belli, la star |
 Laurence Badie | Cast | Actress | La paysanne |
 Luis Rego | Cast | Actor | L'interprète |
 Lydia Ewandé | Cast | Actress | |
Marie Lazzarini | Cast | ||
 Marie-Anne Chazel | Cast | Actress | La femme astronaute / Béatrice |
 Martin Lamotte | Cast | Actor | Alain, le fiancé hésitant / Le commissaire politique |
 Michel Boujenah | Cast | Actor | Michel Lambert |
 Michel Galabru | Cast | Actor | Le paysan |
 Micheline Bourday | Cast | Actress | |
Pierre Cheremetieff | Cast | Actor | |
 Pierre Mondy | Cast | Actor | Le Président |
 Pierre Richard | Cast | Actor | Dubois - le commandant de bord (uncredited) |
Rachel Salik | Cast | Actress | |
 Roland Giraud | Cast | Actor | Jean, l'astronaute |
 Youssef Hamid | Cast | Actor | |
| Person | Type | Job | Role(s) |
