< Orgasmo Non Stop

• Carla Calò uncredited; non-sex, plays Gramignano's mother
• Claudia van Statt uncredited
• Marina Hedman as Marina Lotar
• Mary Ramunno as Mary Ram
• Sandy Samuel uncredited
• Sonia Bennett

Male credits: Mimi' Losy [Fernando Arcangeli - bisexual, at one point dressed as a ballerina], Joe Mignano [Paolo Gramignano], Peter Brown [Alfonso Gaita]. There is at least one uncredited male (Afro-Caribbean, in the final orgy).