Alphonse Beni

Inspector Ferdinand Dubois

Deddy Lemardeley

Dubois' mother

Jean Moulard

Dubois' father

Michel Charrel

Franck

François Guedon

Maurice

Georges Chen

Wen Yen

Yann Larvor

Martin

Raymond Pierson

Commissioner Alton Beny

Georges Demianoff

Wen Yen

Danièle Azzalini

Brigitte

Christian Scheyder

Gérard, assistant inspector

Jacques Marbeuf

'Paulo-les-Rubis'

Georges Clair

Stuttering bartender

Gilbert Servien

Boss of Sam Suffit

Nicole Corteggiani

Catherine, Peter's wife

Alphonse Beni