Bernard Blier
Role: Charles aka 'Le Téméraire '
Marlène Jobert
Role: Rita, Léontine's niece
Françoise Rosay
Role: Léontine Palpicart aka 'La Gâteuse'
André Pousse
Role: Fred aka 'L'élégant', fiancé of Rita
Robert Berri
Role: An advisor of Charles
Michel Charrel
Role: An advisor of Charles
Gérald Bruneau
Role: 'Le Viking'
Michel Jourdan
Role: An advisor of Charles
Sylvain Lévignac
Role: An advisor of Charles
Roger Mailles
Role: A henchman of Charles
Raoul Saint-Yves
Role: Raoul
Dominique Zardi
Role: A killer of Charles
Paul Frankeur
Role: Ruffin
Jean Saudray
Role: A henchman of Charles
Robert Dalban
Role: Casimir, Léontine's servant and driver
Claude Rollet
Role: Tiburce
Jean Carmet
Role: The superstitious security guard (uncredited)
Michel Audiard
Role: The rapporteur at the Court of Auditors (uncredited)
Charles Bayard
Role: The president of the Court of Cassation (uncredited)
Marcel Bernier
Role: The conveyor (uncredited)
Catherine d'Hugues
Role: The stripper (uncredited)
Charles Dalin
Role: A henchman of Fred (uncredited)
Gérard Dessalles
Role: A henchman of Fred (uncredited)
Yvon Dihé
Role: A henchman of Fred (uncredited)
Marius Gaidon
Role: The President of the Military Tribunal (uncredited)
Bernard Garet
Role: A henchman of Fred (uncredited)
Jean Luisi
Role: A henchman of Fred (uncredited)
Jean Martin
Role: A henchman of Charles (uncredited)
Gaston Meunier
Role: The man at the station (uncredited)
Jack Romolli
Role: An advisor of Charles (uncredited)
Percival Russel
Role: A henchman of Charles (uncredited)
Yvon Sarray
Role: 'Le Ponte' (uncredited)
Gilbert Servien
Role: A henchman of Fred (uncredited)
Nicolas Vogel
Role: An advisor of Charles (uncredited)
Marcel Guido
Role: (uncredited)
Guy Henry
Role: (uncredited)
Bernard Pisani
Role: (uncredited)