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Movies like Bi-Sex Collection 4 (2008)

The best movies like Bi-Sex Collection 4 (2008) are Everything You Always Wanted to Know About Sex *But Were Afraid to Ask (1972), Vampyres (1974) and Pillion (2025). If Bi-Sex Collection 4 hooked you, these 20 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. Everything You Always Wanted to Know About Sex *But Were Afraid to Ask (1972)

    A collection of seven vignettes, which each address a question concerning human sexuality. From aphrodisiacs to sexual perversion to the mystery of the male orgasm, characters like a court jester, a doctor, a queen and a journalist adventure through lab experiments and game shows, all seeking answers to common questions that many would never ask.

    Why it matches: Recommended by TMDB viewers

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  2. Vampyres (1974)

    A duo of bisexual female vampires prey on passing motorists, whom they seduce and murder in the English countryside.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  3. Pillion (2025)

    Colin, a timid man, meets Ray, a confident biker gang leader, who initiates him into a submissive relationship, challenging Colin’s mundane existence and prompting personal growth through their unconventional dynamic.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  4. Strange Darling (2024)

    Nothing is what it seems when a twisted one-night stand spirals into a serial killer’s vicious murder spree.

    Why it matches: Recommended by TMDB viewers

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  5. Kinds of Kindness (2024)

    A triptych fable following a man without choice who tries to take control of his own life; a policeman who is alarmed that his wife who was missing-at-sea has returned and seems a different person; and a woman determined to find a specific someone with a special ability, who is destined to become a prodigious spiritual leader.

    Why it matches: Recommended by TMDB viewers

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  6. Young People Fucking (2007)

    On a Tuesday night, five couples have separate sexual adventures. Matt and Kris, friends for years, want to have an only-once, no-strings good time. Abby and Andrew, married, celebrate his birthday, but it's marred by angst and miscommunication. Mia and Eric are exes, making sure they are over each other. Jaime and Ken work together and this is a first date. Inez and Gord invite his roommate, Dave, to join them. By the time each couple has gone through a prelude, foreplay, sex, an interlude, orgasm, and afterglow, they've answered basic questions: can sex be anonymous, are we bored, is our marriage really finished, does anyone tell the truth, and how do we make someone happy?

    Why it matches: Recommended by TMDB viewers

  7. The Little Death (2014)

    A comedy film that looks into the loosely connected lives of people with strange sexual fantasies.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  8. Nightmare Cinema (2018)

    A series of down-on-their-luck individuals enter the decrepit and spine-chilling Rialto theater, only to have their deepest and darkest fears brought to life on the silver screen by The Projectionist – a mysterious, ghostly figure who holds the nightmarish futures of all who attend his screenings.

    Why it matches: Recommended by TMDB viewers

  9. Splendor (1999)

    Veronica is a white-bread beauty searching for a good man in Los Angeles. While slam dancing at a Halloween rave, she meets Abel, a sensitive poet. Then she meets Zed, a supersexy tattooed drummer with incredible biceps. Who will she choose? Does she go for true love or cheap sex? She can't decide so she chooses both. But after managing to nurture a picture-perfect threesome, along comes Ernest, a rich movie director with deep baby blues that sweep Veronica off her feet. What's a girl to do now?

    Why it matches: Recommended by TMDB viewers

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  10. Porno (2019)

    When a group of naive teens working at a movie theater in a small Christian town discover a mysterious film hidden in its basement, they unleash an alluring succubus who gives them a sex education…written in blood.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  11. Dressed to Kill (1980)

    After witnessing a mysterious woman brutally slay a homemaker, prostitute Liz Blake finds herself trapped in a dangerous situation. While the police thinks she is the murderer, the real killer is intent on silencing her only witness.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  12. Body Bags (1993)

    A horror anthology containing three stories: a female college student working a graveyard shift is terrorized by a serial killer; a hair transplant goes horribly wrong; and a baseball player loses an eye and gets a new one from a recently executed murderer.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  13. Fifty Shades of Grey (2015)

    When college senior Anastasia Steele steps in for her sick roommate to interview prominent businessman Christian Grey for their campus paper, little does she realize the path her life will take. Christian, as enigmatic as he is rich and powerful, finds himself strangely drawn to Ana, and she to him. Though sexually inexperienced, Ana plunges headlong into an affair -- and learns that Christian's true sexual proclivities push the boundaries of pain and pleasure.

    Why it matches: Recommended by TMDB viewers

  14. Heatwave (2022)

    A woman's life takes an unexpected turn when she falls for her boss's wife. She must soon defend herself as she becomes entangled in a web of malice.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  15. Frenzy (1972)

    London is terrorized by a vicious sex killer known as The Necktie Murderer. Following the brutal slaying of his ex-wife, down-on-his-luck Richard Blaney is suspected by the police of being the killer. He goes on the run, determined to prove his innocence.

    Why it matches: Recommended by TMDB viewers

    Worth the HypeMovies like this
  16. Mindcage (2022)

    Detectives Jake Doyle and Mary Kelly seek the help of an incarcerated serial killer named The Artist when a copycat killer strikes. While Mary searches for clues in The Artist's brilliant but twisted psyche, she and Jake are lured into a diabolical game of cat and mouse, racing against time to stay one step ahead of The Artist and his copycat.

    Why it matches: Recommended by TMDB viewers

  17. Play Dead (2025)

    A woman wakes up injured in a basement surrounded by corpses. To survive, she pretends to be dead while a grotesque ritual unfolds in the house above.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  18. There's Something About Mary (1998)

    For Ted, prom night went about as bad as it’s possible for any night to go. Thirteen years later, he finally gets another chance with his old prom date, only to run up against other suitors including the sleazy detective he hired to find her.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  19. Untamed Heart (1993)

    Caroline, a young waitress who seems to have bad taste in men, is on her way home one night when thugs attempt to rape her. Adam, the mysterious busboy who works at the same diner, helps fight off the assailants, and she begins a relationship with him -- but not all their fellow Minnesotans are happy for them. Meanwhile, the couple face their own difficulties when Caroline finds about Adam's past, including his unique health condition.

    Why it matches: Recommended by TMDB viewers

    Popcorn FlickMovies like this
  20. Adam (2009)

    Adam, a lonely man with Asperger's Syndrome, develops a relationship with his upstairs neighbor, Beth.

    Why it matches: Recommended by TMDB viewers

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Like Bi-Sex Collection 4 and something else?

Blend two favourites and we’ll find the films in between.

Frequently asked questions

What are the best movies like Bi-Sex Collection 4?

The closest matches to Bi-Sex Collection 4 are Everything You Always Wanted to Know About Sex *But Were Afraid to Ask (1972), Vampyres (1974) and Pillion (2025). Below are 17 more, each with the reason it matches.

What should I watch after Bi-Sex Collection 4?

Start with Everything You Always Wanted to Know About Sex *But Were Afraid to Ask (1972), the closest match to Bi-Sex Collection 4.

What is the highest-rated movie like Bi-Sex Collection 4?

Frenzy (1972), rated 7.1/10 by 1,083 TMDB users.

What is the newest movie like Bi-Sex Collection 4?

Pillion (2025) is the most recent release on this list.

Are there English movies like Bi-Sex Collection 4?

Yes: Everything You Always Wanted to Know About Sex *But Were Afraid to Ask (1972), Vampyres (1974) and Pillion (2025).

How are movies similar to Bi-Sex Collection 4 chosen?

First come films that Trakt’s viewers watch alongside Bi-Sex Collection 4, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.

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