- Roman Polanski
- Trelkovsky, Director, Screenwriter
- Isabelle Adjani
- Stella
- Melvyn Douglas
- Monsieur Zy
- Shelley Winters
- The Concierge
- Jo Van Fleet
- Madame Dioz
- Bernard Fresson
- Scope
- Lila Kedrova
- Madame Gaderian
- Claude Dauphin
- Husband at the accident
- Claude Piéplu
- Neighbor
- Rufus
- Georges Badar
- Romain Bouteille
- Simon
- Jacques Monod
- Cafe Owner
- Josiane Balasko
- Office Worker
- Roman Polanski
- Trelkovsky, Director, Screenwriter
- Andrew Braunsberg
- Producer
- Gérard Brach
- Screenwriter
