Anthony Steffen
Juan Laredo
Ajita Wilson
Muriel
Cristina Lay
Maria
Stelio Candelli
Orinoco
Luciano Rossi
Jordan
Aldo Minandri
Gota Gobert
Margo - Prison Guard
Zaira Zoccheddu
Muriel's Cell-Mate
Maite Nicote
Serafino Profumo
Franco Daddi
Adelaide Cendra
Maristella Greco
Lorna
Valeria Magrini
Maristella Santambrogio
Attilio Dottesio
Moreno
Anna Maria Panaro
Gilberto Galimberti
Ruiz (uncredited)