Night of the Bloody Apes (1969)

Night of the Bloody Apes (1969) is a horror movie about a mad scientist who performs heart transplants on human-animal hybrids. The film follows a series of gruesome murders and the investigation by a detective. As the killings continue, it becomes clear that the scientist's experiments have unleashed a monster on the city. With graphic violence and exploitation elements, the movie is a classic example of psychotronic and grindhouse cinema.