Cast
Raoul Marco
Inspector
Paule Launay
(uncredited)
Louis Vonelly
(uncredited)
Jane Marken
Concierge
Henri Charrett
Mr. Charles Rodebois, buyer of the castle
Fernand Rauzéna
Mr. Peroni, button buyer
Gaston Dupray
Mr. Touzat, Gabriel's boss
Léo Lapara
André, Ismora's accomplices
George Cusin
Mr. Pauzat
Louis Jouvet
Ismmora / Dupon / Duke of Niolles / Mover / Norwegian
Annette Poivre
Charlotte Bonheur, typist, colleague of Gabriel
Jean-Jacques Delbo
Oscar, Ismora's accomplices
Jean Carmet
Ismora's accomplices
Philippe Olive
Receptionist at the Malridge hotel
Jean Diéner
Castle guardian
Danièle Franconville
Client of Ismora (uncredited)
Suzy Delair
Coraline, Ismora's mistress
Colette Georges
Hotel florist (uncredited)
Georges Pally
Inspector Laprune
Jean Morel
Mr. Sorbier, jeweler