A death row inmate, Clarence, starts having mysterious hallucinations, he was seeing all the people he killed in the past, and his heart malfunctioned. His heart starts pumping air instead of blood and he has trouble breathing.
Clarence, a death row inmate, begins having vivid flashbacks of killings he has committed in the past, and his heart fails. His heart pumps air rather than blood, making it hard for him to breathe.