Fantasy Island (1977): Season 3, Episode 18

3 - 18: Aphrodite / Dr. Jekyll and Miss Hyde

Professor Alan Blair wants a woman of perfect beauty and finds Aphrodite —and  trouble. A female doctor who distrusts all men is in for a terror-filled adventure that includes taking on three different personalities when she journeys to the island. A clever switch on Jekyll-Hyde; Doctor Griffin drinks a potion and is transformed into an exotic but violent beauty.