Rejuvenatrix (1988) is a Horror, Science Fiction film that follows a rich actress who has gotten too old for leading roles employs a scientist who is working on a formula for eternal youth. The formula involves withdrawing certain fluids from the human brain. She takes the serum, but its unforeseen side effects turn her into a murderous monster. Rejuvenatrix is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 4.3 out of 10 from 16 votes. Fans of horror movies may also want to explore similar titles below.