Two convicts attempt to escape from prison in a violent tale of deception, survival, and moral ambiguity.
| Actor | Role |
|---|---|
 Marina VladyEva | Eva |
 Henri VidalPierre Macquart | Pierre Macquart |
 Serge ReggianiRudel | Rudel |
 Jacques DubyGeorges Bagot | Georges Bagot |
 Robert DalbanClément | Clément |
 Robert HosseinFred | Fred |
 Lucien RaimbourgLe gardien chef | Le gardien chef |
 Charles BlavetteLe pompiste | Le pompiste |
| BBachir TouréLe noir | Le noir |
 Jean ClarieuxUn gardien | Un gardien |
 Guy KernerL'artiste peintre, amant d'Éva | L'artiste peintre, amant d'Éva |
 Marthe MercadierGermaine | Germaine |
 Roger HaninUn mauvais garçon (uncredited) | Un mauvais garçon (uncredited) |
| JJacques Bézard(uncredited) | (uncredited) |
| CClaude Péran(uncredited) | (uncredited) |
 Serge Sauvion(uncredited) | (uncredited) |