| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alain Poiré | Crew | Production | Producer |
 Annie Maurel | Crew | Directing | Script Supervisor |
Damien Lanfranchi | Crew | Art | Production Design |
 Eddie Vartan | Crew | Sound | Original Music Composer |
 Francis Veber | Crew | Writing | Screenplay |
 Georges Lautner | Crew | Directing | Director, Screenplay |
Louis Hochet | Crew | Sound | Sound |
 Maurice Fellous | Crew | Camera | Director of Photography |
Michelle David | Crew | Editing | Editor |
Richard Caron | Crew | Writing | Novel |
 Claude Vital | Crew | Directing | First Assistant Director |
Fernande Hugi | Crew | Costume & Make-Up | Makeup Artist |
 Alain Delon | Cast | Actor | The man looking for Rodriguez (uncredited) |
 Charles Southwood | Cast | Actor | Narcotic Bureau agent |
 Charly Bertoni | Cast | Actor | Narcotic Bureau agent |
 Dado Crostarosa | Cast | Actor | One of the two young Portuguese |
Daniel Auguste | Cast | Actor | Policeman |
 Daniel Ivernel | Cast | Actor | Ligmann |
 Fransined | Cast | Actor | First taxi driver |
Ghislain Oyac | Cast | Actor | Manoni's secretary |
Giuliano Esperanti | Cast | Actor | The second killer |
Hans Vervez | Cast | Actor | |
 Henri Cogan | Cast | Actor | Jeannot, Manoni's man (uncredited) |
Henri Dugène | Cast | Actor | |
 Henri Guybet | Cast | Actor | PJ inspector |
 Hervé Hillien | Cast | Actor | Bertrand, Christine's son |
 Jean Luisi | Cast | Actor | Second taxi driver |
 Jean-Jacques Moreau | Cast | Actor | PJ inspector |
Jeanne Costi | Cast | Actress | |
 Michael Lonsdale | Cast | Actor | Commissioner Lucas |
 Michel Constantin | Cast | Actor | Commissioner Campana alias Louis Lopez |
Paul Clerici | Cast | Actor | |
Phyllis Major | Cast | Actress | Marianne Halifax |
 Pier Paolo Capponi | Cast | Actor | Ugo (uncredited) |
Pitsolu Dimitrius | Cast | Actor | |
 Robert Castel | Cast | Actor | Rodriguez, Manoni's man |
 Robert Dalban | Cast | Actor | Commissioner Chauvet, Superintendent in Nice |
 Venantino Venantini | Cast | Actor | Felice, the killer |
 Mireille Darc | Cast | Actress | Christine alias Françoise |
| Person | Type | Job | Role(s) |
