Character Name : Richard Steele

Original Name : George Hilton

Gender : Male

Character Name : Jane Harrison

Original Name : Edwige Fenech

Gender : Female

Character Name : Mark Cogan

Original Name : Ivan Rassimov

Gender : Male

Character Name : J.P. McBain

Original Name : Julián Ugarte

Gender : Male

Character Name : Dr. Burton

Original Name : George Rigaud

Gender : Male

Character Name : Elderly Neighbor

Original Name : Maria Cumani Quasimodo

Gender : Female

Character Name : Barbara Harrison

Original Name : Nieves Navarro

Gender : Female

Character Name : Mary Weil

Original Name : Marina Malfatti

Gender : Female

Character Name : Francis Clay

Original Name : Luciano Pigozzi

Gender : Male

Character Name : Woman Killed in Dream

Original Name : Dominique Boschero

Gender : Female

Character Name : Girl with Dog

Original Name : Lisa Leonardi

Gender : Male

Character Name : Inspector Smith

Original Name : Tom Felleghy

Gender : Male

Character Name : Nightmare Woman

Original Name : Vera Drudi

Gender : Female

Character Name : Journalist / Policeman (uncredited)

Original Name : Sergio Martino

Gender : Male

Character Name : Cult Member (uncredited)

Original Name : George Oliver

Gender : Male