Dr. Hohner (Karloff), theatre physician at the Vienna Royal Theatre, murders his mistress, the star soprano when his jealousy drives him to the point of mad obsession. Ten years later, another young singer (Foster) reminds Hohner of the late diva, and his old mania kicks in. Hohner wants to prevent her from singing for anyone but him, even if it means silencing her forever. The singer's fiancée (Bey) rushes to save her in the film's climax.

Starring:

Anne Cornwall, Barry Regan, Boris Karloff, Dorothy Lawrence, Eddie Polo, Ernö Verebes, Ernie Adams, Francis Ford, Gale Sondergaard, George Dolenz, Gertrude Astor, Grace Cunard, Harry Mayo, Helen Gibson, Jack Richardson, June Vincent, Lotte Stein, Ludwig Stössel, Maurice Costello, Polly Bailey, Scotty Beckett, Stuart Holmes, Susanna Foster, Tho

Genre:

Horror, Musical, Thriller