A mesmerizing ventriloquist and hypnotist named Vorelli, accompanied by his remarkable dummy Hugo, becomes infatuated with a beautiful heiress named Marianne and puts her into a mysterious coma. As his mistress Magda grows concerned about being replaced, she threatens to reveal his secrets. Vorelli cleverly uses Hugo to eliminate Magda while he is elsewhere. Marianne's boyfriend Mark begins to investigate, uncovering a dark past involving another victim named Hugo.
Devil Doll
A masterful ventriloquist with the power to manipulate minds targets a wealthy heiress, seeking to claim a substantial inheritance.
