All Cast
Barbara Steele
Elisabeth Blackwood
Georges Rivière
Alan Foster
Margrete Robsahm
Julia Allert
Arturo Dominici
Dr. Carmus
Silvano Tranquilli
Edgar Allan Poe
Sylvia Sorrente
Elsi
Umberto Raho
Lord Thomas Blackwood
Giovanni Cianfriglia
Herbert the Gardener
Benito Stefanelli
William Blackwood
Jhonny Walters
Miranda Poggi
Wife
John Peters
Butler
Salvo Randone
Lester - The Coachman
Ennio Antonelli
Jonathan (uncredited)
Tilde Damiani
The Ghost of Mary (uncredited)