Desirée Charrier

Teniente Barney Holmes

Dr. Javier Echevarría

Terence

León Urrutía, joyero

Madame Chantal

Mr. Stanley (as Jorge Rigeaut)

Capitán de Scotland Yard

Enfermera

Mr. Decker (voice) (uncredited)

Voz del magnetofón (voice) (uncredited)