Renzo Montagnani

Character: Nicola Sallusti

Ines Pellegrini

Character: Myriam

Jean-Claude Vernè

Character: Simone Sallusti

Orchidea De Santis

Character: Santina

Carlo Delle Piane

Character: Pasquale, Aspasia's brother

Marisa Merlini

Character: Aspasia, Nicola's wife

Gianfranco D'Angelo

Character: Professor Klipper

Lu-Maria Lise

Character: Nurse

Gaia Russo

Character: Nicola's secretary (uncredited)