Based on

Movies like The Devil and the Beauty (1969)

When a doctor's beloved wife passes away, he puts her in a glass tub and revives her by injecting fresh blood to her every night. In return, he has to kill a number of other lives, including one of his friends. The victim's daughter suspects the death of her father and gets a job as a nurse at the doctor's office. She discovers the terrible secret and takes revenge for her father.