Lino Ventura as Ancelin

Jacques Berthier as Pierre Verdier

Daniel Ceccaldi as Italian taxi customer

Robert Dalban as Raymond, taxi driver

Micheline Luccioni as Germaine, radio taxi

Franco Fabrizi as Lambert, night radio taxi

Janine Darcey as Owner of the hotel

Jacques Monod as Verdier's lawyer

Michel Etcheverry as Investigating judge

Sandra Milo as Liliane

Jacques Jouanneau as Car rental

Ginette Pigeon as Muriel, prostitute

Françoise Brion as Jeanne Ancelin

Geneviève Cluny as Announcer

Joëlle Janin as Switchboard operator

Nicole Alexandra as Switchboard operator

Claire Nicole as Switchboard operator

Dany Jacquet as

Martine Reichenbach as Switchboard operator

Paul Bisciglia as Taxi driver

Henri Belly as Louis aka 'Petit Louis'

Alain Nobis as The author of the accident with Verdier

Jean Lara as Mr. Catherine

Gérard Darrieu as Pierre, Ancelin's colleague

Jean Daurand as Bernard, a regular at the café

Charles Bouillaud as Taxi driver, friend of Raymond

Jacques Mancier as

René Hell as Grandfather

Billy Kearns as American soldier

Dora Doll as Prostitute (uncredited)