•
Charles Boyer as Henri Delormel •
Françoise Arnoul as Françoise Noblet •
Roberto Risso as Gérard Necker dit Brugnon •
Tilda Thamar as Madeleine Delormel •
Georges Chamarat as Alexandre - le coiffeur •
Louis Seigner as Marcel Brugnon •
Simone Bach as Barbara (brunette in red dress) •
Darry Cowl as Jules Hoyoyo •
Jacques Jouanneau as lackey at the entrance •
Jean Clarieux as surprise New Year's Eve manager •
Robert Dalban as New Year's Eve organizer •
Max Elloy as maître d'hôtel •
René Génin as Father Christmas •
Gabriel Gobin as brigadier •
Jacques Hilling as cook •
Georges Lannes as Monsieur Desmoulins, a client •
Jacques Marin as provider of flowers to the Palace •
Raoul Marco as butt pincher •
Jean Ozenne as Albert, daytime receptionist at the Palace •
Robert Pizani as Georges - maître d'hôtel at the Palace •
Albert Rémy as police station snorer •
Julien Carette as Bébert •
Michèle Philippe as Barbara •
Raymond Bussières as Soupape, the mechanic •
Gina Manès as L'Alouette, ragpicker •
Andréa Parisy as a manicurist •
Robert Seller as night receptionist at the Palace •
Don Ziegler as a foreign client == References ==