The Man Without a Body

New York City businessman Karl Brussard (George Coulouris) is behaving oddly. He is told he has an inoperable brain tumour and advises him to go to England for a brain transplantation. But he is more interested in the living monkey's head that he's seen in Merritt's lab. He and his staff'revitalised' the brain and implanted it into the head of a monkey which had been dead for six years.