Directed by
| André Versini | ||
Writing Credits (in alphabetical order)
| James Hadley Chase | ... | (novel) |
| Jacques Robert | ... | (adaptation) |
| André Versini | ... | (uncredited) |
Cast (in credits order)
| Sean Flynn | ... | Michael Newman / Michel Nemours | |
| Madeleine Robinson | ... | Marie Trégard | |
| Pierre Mondy | ... | Paul Trégard | |
| Jacques Dufilho | ... | César - le majordome | |
| Hannes Messemer | ... | Carl Natzka | |
| Karin Baal | ... | Maria Natzka | |
 |
Daniel Emilfork | ... | Monsieur Coliso |
|
|
Margaret Hunt | ||
| Jacques Monod | ... | Le colonel Vallier | |
|
|
Gaston Woignez | ||
|
|
André Versini | ... | Larry Devane |
| Rest of cast listed alphabetically: | |||
| Ettore Manni | ... | Giuseppe | |
|
|
Roberto Messina | ... | Un gangster |
Produced by
| Luciano Cattania | ... | executive producer |
| Paul Dufour | ... | associate producer |
| Edmond Ténoudji | ... | co-producer (uncredited) |
| Robert Woog | ... | producer |
Music by
| Alain Goraguer | ||
Cinematography by
| Michel Bouyer | ||
| André Germain | ||
Editing by
| Alain Taverna | ||
| Henri Taverna | ||
Makeup Department
| Janine Jarreau | ... | makeup artist |
Production Management
| Hugo Benedek | ... | production manager |
Second Unit Director or Assistant Director
| Guy Seligmann | ... | assistant director |
Sound Department
| Fernand Sartin | ... | sound |
Camera and Electrical Department
| André du Breuil | ... | assistant camera (as André Dubreuil) |
