Ray Lovelock
— Roberto Vinci
Anna Maria Rizzoli
— Patrizia
Anthony Steffen
— Inspector De Sanctis
Antonella Antinori
— Anna De Marchis
Patrizia Webley
— Valeria Marzotti
Enzo Fisichella
— Rinaldo Cortesi
Mario Novelli
— Play Motel receptionist
Marino Masé
— Max Liguori
Mario Cutini
— Willy
Patrizia Behn
— Luisa Cortesi
Cesare Di Vito
— Luigi
Fulvio Mingozzi
— Aureli (uncredited)
Erminio Bianchi Fasani
— Play Motel Client (uncredited)
Marina Hedman
— Loredana Salvi
Maria Pia Cafiero
— Sexy Blonde Model (uncredited)
Milla Johansson
— Woman Having Sex with Motel Client (uncredited)