Flower and Snake 4: White Uniform Rope Slave

A perverted dentist and his assistant like to combine business with pleasure. They drug their pretty looking patients and then sexually abuse them in various ways. The dentist then becomes obsessed with a busty patient and her lesbian lover. He decides to give them the full treatment to the accompaniment of classical music.

Directed by Shōgorō Nishimura, Flower and Snake 4: White Uniform Rope Slave leans on a strong ensemble — Ran Masaki, Minako Ogawa, Kazuyo Ezaki — to carry a story that balances spectacle with character.

The film landed with audiences for its craft and performances, and remains one of the most talked-about thriller titles of 1986.