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.
Michel Maudet
Jean-Paul Belmondo
Dieudonné Ferchaux
Charles Vanel
Lou
Michèle Mercier
Angie, Hitch-Hiker
Stefania Sandrelli
Lina
Malvina Silberberg
Lou's friend
Barbara Sommers
Suska
E.F. Medard
Jeff
Todd Martin
Émile Ferchaux
André Certes
M. Andrei
Andrex
Banker
Jerry Mengo
Prostitute
Delia Kent
Nurse
Ginger Hall
Boxer
Maurice Auzel
An administrator
Pierre Leproux
An administrator
Jacques François Zeller
The boxing speaker
Dominique Zardi
An administrator
Hugues Wanner
An administrator
Paul Sorèze
An administrator
Charles Bayard