Jean-Pierre Mocky as Michel Dolannes

Jean Carmet as Commissioner Bude

Michel Constantin as Culli

Michel Galabru as Thomas

Daniel Gélin as Laurence

Michael Lonsdale as Raymond

Jean-Pierre Marielle as Doctor Carlille

Martine Sarcey as Madame Mardène

Michel Serrault as Justin Blesh

Myriam Mézières as Mira Barnowski

Francis Blanche as Nathaël Grissom

Christian Duvaleix as Jo

Jess Hahn as Walter

Sylvia Kristel as Avril

Lisa Livane as Anne-Marie Minecci

Marisa Muxen as Liliane Blesh

Laurence Vincendon as Young nun

Katia Romanoff as Nurse

Dominique Zardi as Henchman

Alan Adair as David

Betty Beckers as Madame Carlille

Robert Berri as Communist militant

Jacques Duby as Eckmann

Samson Fainsilber as Gonzague

Pierre Gualdi as Ferdinand Blesh

Paul Müller as Minecci

Liza Braconnier as Madame Culli

Rudy Lenoir as Journalist

Georges Lucas as Made-up actor

Roxiane De Montaignac as

Guy Denancy as Bernard

Blanche Raynal as Woman in the bathroom

Jean-Claude Rémoleux as Stage manager

Jean-Claude Romer as Reader of Cosmopolite

Percival Russel as Boxer

Carl Studer as Raff

Agostino Vasco as Doudou

Jean Abeillé as Employee at the listening tables / Bailiff Raymond (uncredited)

Luc Andrieux as Machine gun killer (uncredited)