An American journalist is sent to Japan to interview a quirky scientist working on unusual experiments in his volcano laboratory. The doctor sees the correspondent as the perfect test subject and drugs him, injecting a serum that gradually turns him into a terrifying two-headed creature.

Info about Manster
Studio(s): Lopert Pictures Corporation, Shaw-Breakston Enterprises
Originally Released: United States, Mar 28, 1962
Production Countries: United States, Japan
Manster: Where to Watch Online in United States?
Currently, you have the opportunity to watch "Manster" by streaming it on the following platforms: Prime Video, MGM+ or alternatively, you can enjoy it completely free of charge with advertisements on the following platforms: Tubi TV, Plex. Additionally, viewers have the option to either rent or purchase "Manster" on the following digital platforms: Amazon.







































