Guyver: Dark Hero

Guyver Dark Hero also known as The Guyveris a 1994 American science fiction action film based on the manga and anime, Bio Booster Armor Guyver. It is a sequel to the 1991 film, The Guyver. Written by Nathan Long and directed by Steve Wang, the film stars David Hayter as Sean BarkerThe Guyver, replacing Jack Armstrong in the role.

One year has passed since Sean Barker came into contact with the Guyver unit and became one with it. Having destroyed the Kronos Corporation, the company behind the Guyver and the creatures known as the Zoanoids, Sean tries to use his powers to fight crime, but the Guyvers desire to kill leaves him emotionally and spiritually tortured. After watching a news report of an archaeological dig in the mountains of Utah that remind him of the visions he has been receiving from the Guyver unit, Sean travels to the site. On his way, he meets Cori Edwards, a researcher at the dig and the daughter of head archaeologist Marcus Edwards. Upon arriving at the archaeological site, he sees the fossil of a Zoanoid that resembles his past nemesis Lisker. Later that night, Sean finds himself once again battling a Zoanoid that has been terrorizing the camp, but it disappears when Cori and her team arrive. Sean is later on questioned by Commander Atkins, who reveals to him that the Guyver only destroyed the Kronos Los Angeles, and that another branch of Kronos is behind the Zoanoid attacks in the camp.The next day, the archaeological team unearths an alien ship. After the team spends hours attempting to breach the hull, the ship mysteriously opens a hatch for them to enter. Inside, Sean tries to communicate with the ship, demanding to have the Guyver removed from him. Meanwhile, Cori discovers another Guyver unit, but Arlen Crane, who actually works for Kronos, confiscates it from her. After Sean tells her the truth about Kronos, Cori goes out to confront Crane, but overhears an operation to terminate all nonKronos personnel from the site and is nabbed in the process. Crane reveals himself as a Zoanoid to Sean and proposes an alliance to help activate the ship to turn them both back to normal, but when Sean refuses, he is knocked out and sedated by Cranes female security head Brandi. Meanwhile, the security jeep escorting Cori is attacked by a Zoanoid, which is revealed to be her father

Source: Wikipedia