Dario Argento Director, Screenwriter, Executive Producer Irene Miracle Rose Elliot Actor Leigh McCloskey Mark Elliot Actor Eleonora Giorgi Sara Actor Sacha Pitoeff Kazanian Actor Daria Nicolodi Elise Stallone Van Adler Actor Veronica Lazar The Nurse Actor Alida Valli Carol Actor Gabriele Lavia Carlo Actor Claudio Argento Producer Guglielmo Garroni Executive Producer Romano Albani Cinematographer Franco Fraticelli Film Editing Giuseppe Bassan Art Director Keith Emerson Original Music