| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alain Belmondo | Crew | Production | Producer |
 Alain Sempé | Crew | Sound | Sound Engineer |
Dominique Rigaux | Crew | Production | Production Manager |
 Ennio Morricone | Crew | Sound | Original Music Composer |
 Eric Moulard | Crew | Art | Production Design |
 Georges Lautner | Crew | Directing | Director, Screenplay |
 Henri Decaë | Crew | Camera | Director of Photography |
 Jacques Audiard | Crew | Writing | Writer |
 Michel Audiard | Crew | Writing | Screenplay |
Michelle David | Crew | Editing | Editor |
Patrick Alexander | Crew | Writing | Novel |
 Paulette Breil | Crew | Costume & Make-Up | Costume Design |
 Philippe Turlure | Crew | Art | Set Decoration |
 André Weber | Cast | Actor | Le clochard 'associé' |
 Bernard Marcellin | Cast | Actor | Agent service secret 1 |
 Bernard-Pierre Donnadieu | Cast | Actor | L'inspecteur Farges |
Cheik Doukouré | Cast | Actor | Le docteur de l'infirmerie |
Claude-Bernard Perot | Cast | Agent service secret 3 | |
 Cyrielle Clair | Cast | Actress | Alice Ancelin |
Dany Kogan | Cast | Actress | Sergent Gruber |
 Elisabeth Margoni | Cast | Actress | Jeanne Baumont |
Guillaume Corea | Cast | Le procureur | |
 Gérard Darrieu | Cast | Actor | L'instructeur Picard |
Jacques Canselier | Cast | Actor | Le petit homme aux fleurs |
 Jean Desailly | Cast | Actor | Ministre |
 Jean-Claude Bouillaud | Cast | Actor | Agent service secret 2 |
 Jean-Louis Richard | Cast | Actor | Colonel Martin |
 Jean-Paul Belmondo | Cast | Actor | Joss Beaumont |
 Marc Lamole | Cast | Actor | Le serveur d'hôtel |
 Marie-Christine Descouard | Cast | Actress | Doris Frederiksen |
 Michel Beaune | Cast | Actor | Capitaine Valeras |
 Pascal N'Zonzi | Cast | Actor | Arthur, le secrétaire de Njala |
 Pierre Saintons | Cast | Actor | le président Njala |
 Pierre Vernier | Cast | Actor | Salvatore Volfoni |
 Robert Hossein | Cast | Actor | Commissaire Rosen |
Serge Nubret | Cast | Actor | L'infirmier au procès |
Sidiki Bakaba | Cast | Le prisonnier évadé | |
 Yves Pignot | Cast | Actor | Agent service secret 4 |
Baaron | Cast | Actor | Le président du tribunal |
| Person | Type | Job | Role(s) |
