The Mad Ghoul
- Annu: 1943
- Paese: United States of America
- Genre: Science Fiction, Horror
- Studio: Universal Pictures
- Parolla chjave: mad scientist, singer, laboratory, serial killer, mad doctor, zombie, scientist, monkey, medical student, scientific experiment
- Direttore: James P. Hogan
- Cast: George Zucco, David Bruce, Evelyn Ankers, Turhan Bey, Robert Armstrong, Milburn Stone