| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alain Poiré | Crew | Production | Producer |
 Harald Maury | Crew | Sound | Sound |
 Irène Servet | Crew | Costume & Make-Up | Makeup Artist |
 Jean-Loup Dabadie | Crew | Writing | Writer |
 Jean-Pierre Kohut-Svelko | Crew | Art | Production Design |
 Pierre Gillette | Crew | Editing | Editor |
René Mathelin | Crew | Camera | Director of Photography |
 Vladimir Cosma | Crew | Sound | Music |
 Yves Robert | Crew | Directing | Director, Producer, Writer |
Nadine Dessalles | Crew | Costume & Make-Up | Costume Design |
Anne-Marie Blot | Cast | Actress | Marie-Ange, l'ex-femme de Bouly |
 Carole Jacquinot | Cast | Actress | Mireille, la petite amie de Simon |
Catherine Verlor | Cast | Actress | Stéphanie, la fille aînée d'Étienne |
 Christophe Bourseiller | Cast | Actor | Lucien |
 Claude Brasseur | Cast | Actor | Daniel |
 Claude Legros | Cast | Actor | Chauffeur de taxi |
 Daniel Gélin | Cast | Actor | Bastien, le metteur en scène |
 Danièle Delorme | Cast | Actress | Marthe Dorsay, la femme d'Étienne |
 Elisabeth Margoni | Cast | Actress | Daisy, la compagne de Bouly |
 Elisabeth Rambert | Cast | Actress | |
 Gaby Sylvia | Cast | Actress | Marie-Christine Bosquet, la directrice de Daniel |
 Guy Bedos | Cast | Actor | Simon Messina, docteur |
 Janine Souchon | Cast | Actress | La secrétaire de Bouly |
 Jean Rochefort | Cast | Actor | Etienne Dorsay |
 Jean-Pierre Castaldi | Cast | Actor | Bully |
 Jenny Arasse | Cast | Actress | Bernadette, la dessinatrice collaborant avec Étienne |
 Josiane Balasko | Cast | Actress | Josy, la petite amie de Lucien |
Marc Françoise | Cast | Actor | |
 Marthe Villalonga | Cast | Actress | Mouchy Messina, la mère possessive de Simon |
 Maïa Simon | Cast | Actress | Madame Chalamand, l'amante de Simon |
 Michel Bonnet | Cast | Actor | Skinny colleague / Waiter (uncredited) |
 Pascale Reynaud | Cast | Actress | Delphine, la fille cadette d'Étienne |
 Paul Descombes | Cast | Actor | |
 Philippe Chemin | Cast | Actor | |
 Philippe Gildas | Cast | Actor | Radio news host (voice) (uncredited) |
 Vania Vilers | Cast | Actor | Banoît, Marthe's lover |
 Victor Lanoux | Cast | Actor | Boulifet, dit « Bouly » |
Vladimir Cosma | Cast | Actor | Violinist at Mouchy's party (uncredited) |
André Lambert | Cast | Actor | |
| Person | Type | Job | Role(s) |
