Lino Ventura

Sébastien Grenier

Michel Piccoli

Jean-Paul Chance

Bruno Cremer

Alain Richard

Bernard Fresson

Henri Marchand

Marc Mazza

Ramos Bavila

Roger Jendly

Commissioner Lohmann

Heinz Bennent

Meyer

Krystyna Janda

Anna Gretz

Beate Kopp

Grenier's secretary

Christian Baltauss

Librarian

Kurt Bigger

Alfred Zimmer

Jean-Paul Franky

Rudy 'la blonde'

Yves Boisset

Richard's assistant

Daniel Plancherel

Inspector Vogel

Philippe Brizard

Grenier employee

Max Moor

Dieter Krauss

Pierre Boffety

Postman

Jean Reney

Acting