Stefano Augenti, an ambitious advertising executive, meets a curious hippie named Count Mateo Tiepolo and they form a strange bond. Seeking an escape from his unhappy marriage, Augenti is lured by the Count into a bizarre plot to kill each other's relatives.

• Produzioni Cinematografiche Europee (P.C.E.)
• Tomas Milian
• Pierre Clémenti
• Katia Christine
• Luigi Casellato
• Marisa Bartoli
• Ottavio Alessi
• Alessandra Cardini
• Enzo Tarascio