| Pierre Richard | Matthias Duval |
| Jean-Pierre Kalfon | Ernest Volpinex |
| Camilla More | Betty Kerner |
| Carey More | Liz Kerner |
| Jacques Frantz | Ralph |
| Françoise Dorner | Marie |
| Jean-Pierre Castaldi | Charlie |
| Paul Le Person | Le clochard jazz |
| Isabelle Strawa | Nikki |
| Jean-Claude Bouillaud | L'inspecteur |
| Henri Labussière | Le maire |
| Paul Claudon | |
| Gérald Calderon | |
| Alain Huylebroeck | |
| Andréa Ferréol | Evie |
| Gladys Berry | |
| Sean O'Neal | |
| Ajzyk Spigelman | |
| Yves Robert | L'homme dans l'ascenseur |
| Director | Yves Robert |
| Producer | Xavier Gélin |
| Writer | Donald E. Westlake; Élisabeth Rappeneau; Pierre Richard; Jean-Pierre Kalfon; Camilla More |
| Edition Details | |
| Region | Region 1 |
| Nr of Disks/Tapes | 1 |
| Personal Details | |
| User Text 1 | Tvillingen |
| Links |
IMDB
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