A.D. Police (1999)

S1E12 Proof

Kenji hurries to Genom Tower, determined to save Hans, who has been taken captive. As they attempt to flee to safety, they realize it's too late; Hans's transformation is worsening. Meanwhile, Umihara, the chairman of Genom, confronts Kenji, aware that he poses a threat with his knowledge. Together, Hans and Kenji rally to confront Umihara, but Hans's energy is depleted, and he falls silent, leaving Kenji to face the fight alone.