- Maurizio Merli
- Walter 'Wally' Spada
- Joan Collins
- Brigitte
- Franco Ressel
- Dr. Zimmer
- Werner Pochath
- Strauss
- Annarita Grapputo
- Annalise von Straben
- Alexander Trojan
- von Straben
- Massimo Vanni
- Benito / Vinnie
- Gastone Moschin
- Karl Koper
- Luciana Turina
- Adele Leverano / Mrs. Vincenzo
- Andrea Scotti
- Inspector Nardelli
- Heidi Gutruf
- Utte
- Salvatore Billa
- Strip
- Marcello Venditti
- Adele's Lover / Shorty
- Claudia Messner
- Gina
- Mario Granato
- Tancredi
- Jasmine Maimone
- Renate
- Umberto Amambrini
- Leverano / Pegleg Vincenzo (uncredited)
- Giuseppe Marrocco
- Kurdt
- Sergio Mioni
- Hood Beating Walter
- Sandro Scarchilli
- Defecating Man
