Giacomo Rossi Stuart as Dr. Paul Eswai

Erika Blanc as Monica Schuftan

Fabienne Dali as Ruth

Piero Lulli as Insp. Kruger

Luciano Catenacci as Karl

Giovanna Galletti as Baroness Graps

Micaela Esdra as Nadienne

Franca Dominici as Martha

Giuseppe Addobbati as Innkeeper

Mirella Pamphili as Irena Hollander

Valerio Valeri as Melissa Graps

Quinto Marziali as Inn Patron (uncredited)