| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Simonin | Crew | Writing | Screenplay, Novel |
 Francis Lemarque | Crew | Sound | Original Music Composer |
 Gilles Grangier | Crew | Directing | Director, Writer |
 Jacqueline Thiédot | Crew | Editing | Editor |
 Jacques Bar | Crew | Production | Delegated Producer |
Jacques Colombier | Crew | Art | Production Design |
Jean Rieul | Crew | Sound | Sound |
Louis Page | Crew | Camera | Director of Photography |
 Michel Audiard | Crew | Writing | Screenplay, Dialogue |
 Michel Legrand | Crew | Sound | Original Music Composer |
Yvonne Gasperina | Crew | Costume & Make-Up | Makeup Artist |
 Albert Dinan | Cast | Actor | Commissioner Rémy |
 Albert Michel | Cast | Actor | Postman |
 Antoine Balpêtré | Cast | Actor | Lucas Malvoisin |
 Bernard Blier | Cast | Actor | Charles Lepicard |
 Charles Bouillaud | Cast | Actor | Engraver |
Claude Ivry | Cast | Actress | Lucienne, saleswoman (uncredited) |
 Frank Villard | Cast | Actor | Éric Masson |
 Françoise Rosay | Cast | Actress | Madame Pauline |
 Gabriel Gobin | Cast | Actor | Horse trainer Vincennes |
 Ginette Leclerc | Cast | Actress | Léa Lepicard |
 Gérard Buhr | Cast | Actor | Inspector Martin |
 Heinrich Gretler | Cast | Actor | Tauchmann |
 Hélène Dieudonné | Cast | Actress | Mrs Mattia, concierge |
 Jacques Marin | Cast | Actor | Inspector Larpin (uncredited) |
 Jean Gabin | Cast | Actor | Ferdinand Maréchal, aka 'le Dabe' |
 Lisa Jouvet | Cast | Actress | Nurse |
 Marcel Bernier | Cast | Actor | Police driver (uncredited) |
 Marcel Charvey | Cast | Actor | Doctor |
 Martine Carol | Cast | Actress | Solange Mideau |
 Maurice Biraud | Cast | Actor | Robert Mideau, aka 'le Cave' |
 Paul Faivre | Cast | Actor | Mathias, concierge |
 Pierre Collet | Cast | Actor | Taxi driver (uncredited) |
 Robert Dalban | Cast | Actor | Inspector Maffeux |
 René Hell | Cast | Actor | Old garage owner |
Claude Achard | Cast | Actress | Waitress in Caracas (uncredited) |
 Clara Gansard | Cast | Actress | Georgette, maid |
Jean Moulard | Cast | Actor | Boss of the printing house (uncredited) |
 Max Doria | Cast | Actor | Customs officer (uncredited) |
| Person | Type | Job | Role(s) |
