PSYCHIC KILLER (1975)
Arnold Masters jolts awake in a high-security mental hospital, screaming in terror. He leaps out of bed, sprinting down the nearest corridor in a desperate bid to escape, but the guards quickly restrain him and confine him to a padded cell. Masters has been institutionalized ever since he was falsely accused of murdering a doctor who had refused to treat his ill mother, now deceased. The following day, calmer, he finds himself in the hospital’s rooftop yard. There, he begins talking to Emilio, another inmate who killed his daughter after she became a prostitute. After hearing Arnold’s tale, Emilio offers him a way to seek revenge on those who wronged him.
