After the failure of his recent criminal exploits, international con artist Alexandre Dupré sets off for Venice to try to dupe some Japanese business men into buying a fake copy of a stolen Caneletto. On the aeroplane, a stranger asks him to look after his briefcase until after they have landed. Alexandre agrees, but the stranger is shot dead soon after and Alexandre himself becomes the target of enemy agents who are keen to recover the briefcase...
Jean-Paul Belmondo
Mirella D'Angelo
Michel Galabru
Carla Romanelli
Paolo Bonacelli
Georges Géret
Von Gretchen Shepard
Pierre Vernier
Michel Beaune
Tony Kendall
Maurice Auzel
Henri Guybet
Lily Fayol
Philippe Castelli
Charles Gérard
Anne Goddet
Jean-François Calvé
Jean Luisi
Renzo Marignano
Enzo Guarini
Aldo Rendine
Michel Berreur
Dona Leigh Kessler
Daniel Breton
Ham Chau Luong
Thang-Long
Jacques Ramade
David Gabison
René Chateau