Most Similar Movies to A Little Sex (1981)
If you are looking for movies like A Little Sex (1981), you might like movies tagged with keyword : womanizer, girlfriend, brother, psychologist, musician, sex addict, witty, cheeky, wild, new york city, apartment, central park, department store, restaurant, sex, commitment, marriage, brother relationship, infidelity, love triangle, love, transformation, 1980s .
The Rules of Attraction (2002), Hooking Up (2020), Three Colors: Red (1994), Three Colors: White (1994), Carnal Knowledge (1971), Adventureland (2009), That Uncertain Feeling (1941) ... Let's take a look at the following list...

The Rules of Attraction (2002)
The incredibly spoiled and overprivileged students of Camden College are a backdrop for an unusual love triangle between a drug dealer, a virgin and a bisexual classmate.
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Hooking Up (2020)
After he receives a new cancer diagnosis and she is fired from her job as a sex columnist, Bailey and Darla take a road trip that forces them to get intimate with their issues, as well as each other.
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Three Colors: Red (1994)
A model discovers a retired judge is keen on invading people's privacy.
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Three Colors: White (1994)
After his wife divorces him, a Polish immigrant plots to get even with her.
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Carnal Knowledge (1971)
Chronicling the lifelong sexual development of two men who meet and become friends in college.
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Adventureland (2009)
In the summer of 1987, a college graduate takes a 'nowhere' job at his local amusement park, only to find it's the perfect course to get him prepared for the real world.
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That Uncertain Feeling (1941)
A psychoanalyst causes a woman to doubt her happy marriage.
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Under the Yum Yum Tree (1963)
A love-struck landlord tries to convince a pretty tenant to dump her fiancé and give him a chance.
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Rainbow Time (2016)
A developmentally delayed 40 year old man named Shonzi is sent to live with his brother Todd. But when Shonzi develops a crush on Todd's girlfriend Lindsay, he threatens to reveal past secrets that could ultimately tear the couple apart.
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Night of the Living Deb (2015)
After a girls' night out, endearingly awkward Deb wakes up in the apartment of the most attractive guy in Portland, Maine. Pretty boy Ryan only knows it was a mistake and ushers her out the door into a full-scale zombie apocalypse.
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Private School (1983)
Chris from a girls' boarding school loves Jim from a nearby boys' boarding school. Jordan also wants Jim and plays dirty. Jim and two friends visit the girls' school posing as girls.
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(500) Days of Summer (2009)
After his girlfriend (Zooey Deschanel) dumps him, a greeting-card writer (Joseph Gordon-Levitt) reflects on their 500 days together to try to figure out where their love affair went wrong.
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Hannah and Her Sisters (1986)
Between two Thanksgivings two years apart, Hannah's husband falls in love with her sister Lee, while her hypochondriac ex-husband rekindles his relationship with her sister Holly.
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Manhattan (1979)
The life of a divorced television writer dating a teenage girl is further complicated when he falls in love with his best friend's mistress.
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500 Days of Summer (2009)
An offbeat romantic comedy about a woman who doesn't believe true love exists, and the young man who falls for her.
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Last of the Red Hot Lovers (1972)
The balding, middle-aged owner of a seafood restaurant makes three awkward attempts at extramarital romance.
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Tootsie (1982)
Michael Dorsey, an unsuccessful actor, disguises himself as a woman in order to get a role on a trashy hospital soap.
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Love With the Proper Stranger (1963)
A salesclerk at Macy's department store finds herself pregnant after a one-night stand with a musician, who does not even remember her.
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