Guinea Pig Part 4: Devil Doctor Woman

Patients keep arriving at one doctor's clinic, and what happens to them there is experiment, performed on bodies that end up in anguish. Hajime Tabe makes the Devil Doctor (Shinnosuke Ikehata) the center of it, a figure who goes about his work as though it were routine. The facts here stop at the doctor and his patients, so the last thing the film leaves is the man himself, still working.