The Manster
Half-Man, Half-Monster!
An American journalist stationed in Japan is given a mysterious injection by a mad scientist, turning him into a murderous, two-headed monster.
- Year: 1959
- Country: United States of America, Japan
- Genre: Horror, Science Fiction
- Studio: Lopert Pictures Corporation, Shaw-Breakston Enterprises, United Artists of Japan, William Shelton
- Keyword: monster, transformation, mad scientist, murder, police investigation, two-headed monster, scientific experiment
- Director: George P. Breakston, Kenneth G. Crane
- Cast: Peter Dyneley, Jane Hylton, Tetsu Nakamura, Terri Zimmern, Norman Van Hawley, Jerry Itō