 | Michel Subor als Bruno Forestier |
 | Anna Karina als Veronica Dreyer |
 | Henri-Jacques Huet als Jacques |
 | Paul Beauvais als Paul |
 | László Szabó als Laszlo |
 | Georges de Beauregard als Activist Leader (uncredited) |
 | Gilbert Edard als (uncredited) |
 | Jean-Luc Godard als Man at Railway Station (uncredited) |
| Agnès Guillemot | Editor |
| Raoul Coutard | Director of Photography |
| Jacques Maumont | Sound |
| Suzanne Schiffman | Script Supervisor |
| Jean-Luc Godard | Director |
| Jean-Luc Godard | Writer |
| Georges de Beauregard | Producer |
| Lila Herman | Editor |
| Michel Latouche | Camera Operator |
| Nadine Trintignant | Editor |
| Maurice Le Roux | Original Music Composer |
| Francis Cognany | Assistant Director |
