Psycho Diver: Soul Siren (1997)

A beautiful young pop singer can no longer sing. When a Psycho Diver attempts to fix her problem by entering her mind, his head implodes. Another hardboiled Psycho Diver is recruited for the job and he soon realizes that the girl harbors within her brain a powerful psychokinetic energy that the head priestess of a sinister cult the girl used to belong to is using to manipulate her, effectively driving her insane.