
Roman Polanski
Trelkovsky
Directing

Isabelle Adjani
Stella
Acting

Melvyn Douglas
Monsieur Zy
Acting

Jo Van Fleet
Madame Dioz
Acting

Bernard Fresson
Scope
Acting

Shelley Winters
Concierge
Acting

Lila Kedrova
Madame Gaderian
Acting

Claude Dauphin
Husband at accident
Acting

Claude Piéplu
Neighbour
Acting

Romain Bouteille
Simon
Acting

Gérard Jugnot
Office Clerk
Acting

Josiane Balasko
Viviane, Office Worker
Acting

Michel Blanc
Scope's Neighbor
Acting

Jacques Monod
Cafe Owner
Acting

Patrice Alexsandre
Robert
Acting

Jean-Pierre Bagot
Policeman
Acting

Florence Blot
Madame Zy
Acting

Louba Guertchikoff
Wife at accident
Acting

Jacques Chevalier
Patron
Acting
![Jacky Cohen]()
Jacky Cohen
Stella's friend
Acting

David Gabison
Witness at accident
Acting

Bernard-Pierre Donnadieu
Bar waiter
Acting

Éva Ionesco
Bettina, Madame Gaderian's daughter
Acting

Héléna Manson
Head Nurse
Acting

André Penvern
Cafe waiter
Acting
![Gérard Pereira]()
Gérard Pereira
Drunk
Acting
![Dominique Poulange]()
Dominique Poulange
Simone Choule
Acting
![Arlette Reinerg]()
Arlette Reinerg
Tramp
Writing

Jacques Rosny
Jean-Claude
Acting
![Serge Spira]()
Serge Spira
Philippe
Acting

Vanessa Vaylord
Martine
Acting

François Viaur
Police Sergeant
Acting

Albert Delpy
Neighbor (uncredited)
Acting

Bruce Lee
Bruce Lee (archive footage) (uncredited)
Acting

Alain Sarde
Peeping tom (uncredited)
Production

Philippe Sarde
Man staring at Trelkovsky in the movie theatre (uncredited)
Sound

Marie-Christine Descouard
One of the women at the bar (uncredited)
Acting