Greta Franklin
Barbara Bouchet
Richard Stuart
Farley Granger
Eleanora Stuart
Rosalba Neri
Sandro
Dino Mele
Giovanni il maggiordomo
Umberto Raho
Sally Reece
Patrizia Viotti
commissario Antonelli
Nino Segurini
Rocco
Petar Martinovitch
ospite festa
Bruno Alias
Producer
Italo Zingarelli
Director
Silvio Amadio
Story
Screenplay
Original Music Composer
Teo Usuelli
Art Direction
Enzo Bulgarelli
Editor
Antonio Siciliano
Assistant Editor
Lucia Melis
Executive Producer
Roberto Palaggi
Production Manager
Claudio Vinale
Assistant Set Dresser
Mario Mastrogiacomo
Sound
Franco Groppioni
Vocals
Edda Dell'Orso
Ruggero Cappelli
Executive In Charge Of Production
Ezio Palaggi
Music Director
Makeup Artist
Franco Schioppa
Assistant Camera
Enrico Fontana
Cinematography
Aldo Giordani
Camera Operator
Angelo Lannutti