as Comisario Dupuy
as Simenón
as Oscar J. Bennett
as Bettina
as Ivan Sharovski
as Mrs. Brown
as Victor Burke
as Compañía
as León
as Dependienta de la bombonería
as Esposa de Ivan
as Director del hotel
as Recepcionista
as Faustina
as Portero
as Durán
as Compañera de Bettina
as Monsieur Legrand (uncredited)