A florist in a nightclub in Montmartre, a good, naive man is manipulated by a gang of gangsters who use him to smuggle drugs.
| Actor | Role |
|---|---|
 Noël-NoëlNicolas | Nicolas |
 Madeleine RobinsonLisette | Lisette |
 Henri NassietGrégor | Grégor |
 Mady BerryGrocer | Grocer |
 Jacques VarennesDoctor | Doctor |
 Nicolas AmatoNot listed | Not listed |
 Paul AmiotDelmas, policeman | Delmas, policeman |
| GGinette DarcyNot listed | Not listed |
 FréhelAlbertine | Albertine |
 René GéninGendarme | Gendarme |
 Georges Jamin'As de Coeur' | 'As de Coeur' |
 Palmyre LevasseurNot listed | Not listed |
 Maurice NasilMario | Mario |
| RRobert SellerNot listed | Not listed |
| RRobert SidonacNot listed | Not listed |
| NNina SinclairInformer | Informer |
| JJean-Pierre ThisseLittle Claude | Little Claude |
| JJean ValroyNot listed | Not listed |
| MMonique ViardLittle Monique | Little Monique |