Vibrations (1968)

Barbara, a frustrated writer who is also sexually frustrated, seeks to recharge her life by moving into a Manhattan apartment, where she earns money typing up manuscripts for other writers. Next door, a sexy young lady plays a variety of erotic games revolving around her hypnotically humming vibrator. When Julie, Barbara's hot-to-trot sister shows up, she reluctantly allows her to stay, even though memories of incestuous girlhood explorations between them cause her obvious distress.

Released Jan. 1, 1968 75 min 18+

Genres: Drama, Fantasy, Mystery, Romance

Keywords: imdb.male-nudity, imdb.pubic-hair, imdb.male-pubic-hair, imdb.orgy, imdb.sister-sister-incest, imdb.female-protagonist, imdb.voyeurism + 12 more, imdb.lesbianism, imdb.lesbian-sex, imdb.female-masturbation, imdb.erotica, imdb.female-topless-nudity, imdb.female-rear-nudity, imdb.one-male-three-females-foursome, imdb.large-breasts, imdb.sharing-boyfriend, imdb.sex-scene, imdb.lesbian-threesome, aspectratio.1-85-1