Young boxer Michel Maudet is sacked by his manager after a series of match defeats and is forced to look for a new job. He is engaged as secretary to a millionaire named Ferchaux who is in a hurry to flee the country when he discovers he has been implicated in a high-profile fraud.
Jean-Paul Belmondo
as Michel Maudet
Charles Vanel
as Dieudonné Ferchaux
Michèle Mercier
as Lou
Stefania Sandrelli
as Angie, Hitch-Hiker
Malvina Silberberg
as Lina
Barbara Sommers
as Lou's friend
E.F. Medard
as Suska
Todd Martin
as Jeff
André Certes
as Émile Ferchaux
Andrex
as M. Andrei
Jerry Mengo
as Banker
Delia Kent
as Prostitute
