Horror, Science Fiction, by George P. Breakston, United States, 1959.
An American journalist stationed in Japan is sent to interview an eccentric Japanese scientist who is conducting bizarre experiments in his mountain laboratory. When the scientist realizes that the hapless correspondent is the perfect subject for his next experiment, he drugs the unfortunate man and injects him with a serum that gradually transforms him into a hideous, two-headed monster.

The Manster is a bizarre B-movie filmed in Japan, based on a story by Walter J. Stone. Made on a low budget but with a lot of heart, the exaggerated and grotesque special effects are hilarious entertainment for science fiction and horror fans. The Manster explores the themes of deviant science and the duality of human nature. The Manster is a two-headed creature, one good and one evil.

LANGUAGE: English
SUBTITLES: Spanish, France, German, Portuguese