Jacqueline Susann's Once Is Not Enough (1975)

Blonde Betty Elms has only just arrived in Hollywood to become a movie star when she meets an enigmatic brunette with amnesia. Meanwhile, as the two set off to solve the second woman's identity, filmmaker Adam Kesher runs into ominous trouble while casting his latest project.

During her wedding ceremony, Rachel notices Luce in the audience and feels instantly drawn to her. The two women become close friends, and when Rachel learns that Luce is a lesbian, she realizes that despite her happy marriage to Heck, she is falling for Luce. As she questions her sexual orientation, Rachel must decide between her stable relationship with Heck and her exhilarating new romance with Luce.

Holden and Banky are comic book artists. Everything is going good for them until they meet Alyssa, also a comic book artist. Holden falls for her, but his hopes are crushed when he finds out she's a lesbian.

The star of a team of teenage crime fighters falls for the alluring villainess she must bring to justice.

Corky, a tough female ex-convict working on an apartment renovation in a Chicago building, meets a couple living next door, Caesar, a paranoid mobster, and Violet, his seductive girlfriend, who is immediately attracted to her.

A doctor hires an escort to seduce her husband, whom she suspects of cheating, though unforeseen events put the family in danger.

Megan is an all-American girl. A cheerleader. She has a boyfriend. But Megan doesn't like kissing her boyfriend very much. And she's pretty touchy with her cheerleader friends. Her conservative parents worry that she must be a lesbian and send her off to "sexual redirection" school, where she must, with other lesbians and gays learn how to be straight.

After starting at an upmarket boarding school, a teenage girl forms close friendships with her two older roommates. However, when she discovers that her new friends are lovers she finds herself caught in a complicated situation.

After they meet at their parent's engagement party, Mia and Frida are intrigued by and attracted to one another, despite Mia's own upcoming engagement to Tim. Mia must decide whether to continue her life with Tim or to follow her heart with Frida.

The continuation of Joe's sexually dictated life delves into the darker aspects of her adult life and what led to her being in Seligman's care.

Linda comes to the big city in search of fun and excitement. What she finds is exploitation and abuse at the hands of a succession of sleazy guys. Searching for love, she enters into a lesbian relationship with a beautiful countess, discovers drugs and swingers' parties and starts acting in porno movies. She also begins to write a secret diary... With a cast of some of the most stunning Euro actresses of the period, wall-to-wall sex and nudity, pot parties, porno shoots and a psychedelic soundtrack, this is a gem of 1970s exploitation cinema from Jess Franco. Street scenes shot in Benidorm (Alicante, Spain) and Las Palmas (Gran Canaria, Spain).

In 1950s New York, a department-store clerk who dreams of a better life falls for an older, married woman.

When aspiring model Jesse moves to Los Angeles, her youth and vitality are devoured by a group of beauty-obsessed women who will take any means necessary to get what she has.

Young dancers gather in a remote and empty school building to rehearse on a cold and wintry night. The all-night celebration soon turns into a hallucinatory nightmare when they learn that their sangria is laced with LSD.

An unexpected affair quickly escalates into a heart-stopping reality for two women whose passionate connection changes their lives forever.

Pennsylvania, 1993. After getting caught with another girl, teenager Cameron Post is sent to a conversion therapy center run by the strict Dr. Lydia Marsh and her brother, Reverend Rick, whose treatment consists in repenting for feeling “same sex attraction.” Cameron befriends fellow sinners Jane and Adam, thus creating a new family to deal with the surrounding intolerance.

A hotel room in the center of Rome serves as the setting for Alba and Natasha, two young and recently acquainted women, to have a physical adventure that touches their very souls.

Sister Maria is known in the convent for her good works and charity, but, in the secret depths of her sexual fantasies, she is tormented by visions of another world - a world where her forbidden passions are allowed to run free. In this world Satan is her master. As her acts of violence and blasphemy mount, Maria realizes that she has been chosen by the Devil to destroy the convent and lead her sister nuns into hell!

This film is a series of letters, photos and video cassettes which women often send in to certain newspapers. By visualizing their story-telling (the name given by the psychologists to their fantasies) the film portrays the confessions, the secret longings, the adventures, recollections, dreams, desires and fantasies of these women. It is an open secret that most women dream of forbidden affairs, secret lovers and hasty encounters but when it comes down to it they lack the courage to pursue their dreams.

A young country girl comes to town and works in a brothel in order to help her fiance get the money to start his own business. "Paprika" is the name given to her by the madam.