The film is about a woman who experiences frightening visions after visiting an insane asylum where one of the inmates claims to be Count Dracula (here following the Hungarian spelling Drakula). She has trouble determining whether the inmate's visions are real or merely nightmares.

• Paul Askonas
• Carl Goetz
• Lena Myl
• Margit Lux
• Dezsõ Kertész
• Elemér Thury
• Lajos Réthey
• Aladár Ihász