
Casts

Jean-Paul Belmondo
as Arthur Lespinasse

Bourvil
as Anatole

David Niven
as Colonnel Carol Matthews, aka 'Le Cerveau'

Eli Wallach
as Frankie Scannapieco, godfather of the Italian mafia

Silvia Monti
as Sofia Scannapieco, Frankie's sister

Raymond Gérôme
as Commissioner

Fernand Guiot
as Inspector Mazurel, assistant to the commissioner

Jacques Balutin
as Inspector Pochet

Jacques Ciron
as Inspector Dubœuf

Patrick Préjean
as Belgian Sergeant of the armoured car