The Guyver (1991)

The Guyver (1991) is a sci-fi action film directed by Screaming Mad George and Steve Wang. Based on the popular Japanese manga and anime series Bio Booster Armor Guyver by Yoshiki Takaya, the movie is a blend of body horror, martial arts, and superhero tropes. The film stars Jack Armstrong as Sean Barker, a young man who accidentally acquires a powerful alien bio-armor, transforming him into a superhuman warrior called the Guyver.
The story follows Sean, an ordinary college student, who stumbles upon a mysterious alien device, the Guyver Unit, that fuses with his body, giving him incredible powers. He soon finds himself entangled in a battle against a shadowy organization known as the Chronos Corporation, which creates monstrous mutants called Zoanoids. The corporation wants to retrieve the Guyver Unit to further their sinister goals, leading Sean to confront these bio-engineered creatures in a series of bizarre and gory fight scenes.