Set between Christmas and New Year, the film told the story of six criminals who kidnap an ambassador's daughter and await the ransom; enter Monsieur Wens, who infiltrates their hideout using various comic disguises, bumps them off one by one and rescues the little girl.
Director: Ivan Govar
Philippe Nicaud
Inspector Wens
Jacqueline Maillan
Adelia Plunkett
Marie Daëms
Karine
Jean-Pierre Marielle
Jo Adams
Jacques Dumesnil
Police director
Jess Hahn
Bugsy Weis
Maria Pacôme
Pauline, cook
Max de Rieux
Otto Schwarz aka professor Schwarz