Best movies like Dogs Don't Wear Pants

A small, seemingly innocuous plastic reel of film leads surveillance specialist Tom Welles down an increasingly dark and frightening path. With the help of the streetwise Max, he relentlessly follows a bizarre trail of evidence to determine the fate of a complete stranger. As his work turns into obsession, he drifts farther and farther away from his wife, family and simple life as a small-town PI.

Adolf Schwartz has been killed. Who did it? No-one knows or cares, as they're too busy being distracted by busty Margo Winchester, who hitch-hikes into town and gets involved with all the local men.

A woman lawyer becomes mesmerized by a self-made millionaire during an encounter in Rio setting off a series of erotic encounters.

A man named Seligman finds a fainted wounded woman in an alley and he brings her home. She tells him that her name is Joe and that she is nymphomaniac. Joe tells her life and sexual experiences with hundreds of men since she was a young teenager while Seligman tells about his hobbies, such as fly fishing, reading about Fibonacci numbers or listening to organ music.

When Kelly meets Victor on the dance floor of a Liverpool nightclub, the attraction is instant. After wandering through the night they find themselves at her flat, making love with a passion and urgency that neither had experienced before. Both Kelly and Victor are struggling to get by as best they can, while the people around them are choosing illegal lifestyles; she is escaping a brutish former lover, while he is being dragged into a world of drugs. It's when they make love that their darker instincts take over.

A passenger on a cruise ship develops an irresistible infatuation with an eccentric paraplegic's wife.

Viva and Louis Waldon spend an idyllic afternoon together in an apartment in New York City.

Elliot is going to the island of Eden to live out his submissive fantasies, but inadvertently photographs diamond smugglers at work. Smugglers, and detectives, follow him to the island, where they try to retrieve the film. Elliot begins falling in love with Lisa, the head mistress of the island, and Lisa must evaluate her feelings about Elliot and her own motivations.

After getting into a serious car accident, a TV director discovers an underground sub-culture of scarred, omnisexual car-crash victims who use car accidents and the raw sexual energy they produce to try to rejuvenate his sex life with his wife.

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.

A young woman, recently released from a mental hospital, gets a job as a secretary to a demanding lawyer, where their employer-employee relationship turns into a sexual, sadomasochistic one.

The beautiful O is taken by her boyfriend, Rene, to a bizarre retreat, where she is trained in bondage and sexual perversion...

Day in and day out, lovers Cynthia and Evelyn enact an elaborate sadomasochistic fantasy as mistress and maid. But as their ritual of domination and submission begins to turn stale, Cynthia yearns for something more conventional, while Evelyn tries to push their taboos even further.

Two documentary filmmakers go back in time to the pre-Civil War American South, to film the slave trade.

Siberia 1953: Ilsa is now working in a Gulag prison camp. Her mission is to "retrain the minds" of those who don't agree with the communists.

A degenerate gambler, unable to come up with the cash necessary for a high stakes gin rummy game, bets his nubile daughter. And loses. His daughter immediately becomes the delectable property of a hot-to-trot sex fiend and the film promptly becomes a catalog of perversion, wallowing in domination, humiliation, fetishism, voyeurism, masturbation, lesbianism, spanking, bondage, blowjobs, incest, and more.

Looking for peace, solitude and an escape from the outside world a mysterious stranger checks into a remote hotel. Reluctantly drawn into the lives and activities of the hotel's guests it soon becomes terrifyingly clear that all is not as calm and serene as the management would have him believe. A chance encounter with the hotel maid sets in motion a chain of events that will take the Stranger to the very edge of sanity, and threatens to destroy the lives of everyone present.

The story of the rise of a madame of a suburban brothel catering to older men, inspired by the real experiences of Cynthia Payne. The story follows Christine Painter as the down-at-heel waitress who, with the help of prostitute Shirley and cross-dressing Wing Commander Morten, seeks to up her earnings by turning her suburban home into a brothel. Before long she and her girls are chaining up judges, spanking Generals and attending to the needs of Honourable Members. Christine sees herself as providing a vital service to these harmless pervs and when finally the house is busted and the case comes to court, it's fair to say that the presiding judge isn't unfamiliar with her work.

A young man journeys through a desert, where he is kidnapped by a sadistic stranger clad in a pig mask. The stranger proceeds to brutally torture the young man, who then finds himself escaping into his imagination, with fantasy and reality intersecting.

A computer wizard infiltrates a London sex club to get evidence for a shutdown, but falls for the proprietress.

A haunting erotic fairytale about Lucy, a young University student drawn into a mysterious hidden world of beauty and desire.

"Slice of life" take on life of international porn celebrity, Moon, and her musings on modern life, love and loss.

A musician finds the corpse of a beautiful woman on the beach. The woman returns from the dead to take revenge on the group of wealthy sadists responsible for her death.

A mad scientist named Dr. Dreadful leads a terrorist organization called the Hand of Pleasure.

A sexually unfulfilled housewife begins working in a high class brothel and starts a mutually obsessive relationship with a creepy regular customer.

Based on the true story of the notorious Marquis de Sade. In 18th century Paris, an innocent beauty's search for her missing sister leads her into the deadly sensuous realm of the infamous Marquis de Sade. Imprisoned for his sordid crimes, the Marquis likewise has the beauty morally trapped... for she must help him complete his banned book of lust, or never learn the fate of her sister. It becomes a test of wills and wit, as the Marquis attempts to convert her to his deviously sexual philosophy. When the Marquis escapes his prison, she must follow him to his remote chateau of sin to finally discover her sister's fate, and to face her own.

Archaeologist Walter and his wife Laura are working at a dig on a small island off the coast of Sweden. One day Laura catches Walter having a go at it with his sexy assistant, Anna. Laura calls in her old friend--and former lesbian lover--Hanni to help get her revenge on Walter by having she and Hanni seduce Anna.

Saara is a middle-aged doctor who one day finds out that her architect-husband Leo is having an affair with a younger woman, Tuuli. Instead of revealing her true identity, Saara pretends to be someone else and makes friends with Tuuli. At the same time she is planning the best way to revenge her husband and his lover.

Things go horribly wrong when Catherine and Rebecca, two Catholic School girls, knock on the wrong door while selling Religious paraphernalia.

An ambitious mobster, Marko, makes the local brothel into a rousing success after double-crossing the mafia Don. This of course angers certain people who come after him.

Nick Broomfield and a documentary crew visit Pandora's Box, an up-scale house of bondage on Manhattan's Fifth Avenue, where clients pay $175 an hour to be subservient to mistresses. Mistresses talk about their craft; a few clients, usually masked, are interviewed as well. Then, the camera watches sessions organized around fetishes: rubber, wrestling, corporal punishment, masochism, and infantilism. Mistress Raven, the owner of Pandora's Box, explains that pain need not be part of the subservient experience: it is, at its root, a transfer of power. After their session has ended, clients talk about how drained, relaxed, relieved, and at peace they are.

On a quest to unravel the mysteries of recurring nightmares, four college grad students experiment on each other, monitoring and attempting to manipulate their dreams. Grant, the most troubled of the quartet, is disturbed by the sensual Devora, an erotic fantasy figure who torments and teases him in the most vivid of dreams. Determined to help him, Grant's friends enter the twilight world of his sleeping mind, only to discover that Devora's curse of eternal pleasure is irresistible...

A teenager abandons his dream of going to college after a comely neighbour introduces him to the world of kinky sex.

A man is taken captive by a feral family in the deep woods. They are determined to transform him, body and mind, into one of their own -- whether he likes it or not.

Daisy is the all-American girl next door with a hunger for true love and an appetite for murder. Then one day Daisy meets the man of her dreams, only to discover that his own lust for killing might make her his next victim.

S&Man (also known as Sandman) is a 2006 pseudo-documentary film that examines the underground subculture of horror films. It combines real interviews with indie horror film makers and a scripted plot that does not immediately come into focus until the second half of the film.

After having a close call performing self-bondage, divorced, wealthy "ice queen" Jan Collins (Michelle Bauer) goes to a discreet fantasy wish fulfillment service. After agreeing to their terms of service, she's she's blindfolded, taken to a warehouse, chained up and becomes the submissive slave of a blonde dominatrix (Barbara Peckinpaugh)... but her new "mistress" has more evil plans in her mind. Though this shot-on-film, hour long BDSM drama / thriller features a lot of nudity, it's not a hardcore porn film despite sometimes being listed as such. Better production values, writing and acting than usual for this sort of thing made this a top seller in its day, so it was followed by numerous sequels.

A dissatisfied man attempting to be an actor struggles to connect with his profession and the people around him.

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.

Confined to a claustrophobic hotel room, the heir to a hotel empire and the dominatrix who has primed him for success become locked in a battle of wits and wills as he tries to end his relationship with her.

A young designer falls under a man's erotic spell and is drawn into a world of sexual abandon from which she may never return.

Four fragile young people flee London to start an unconventional utopia, creating a world of fantasy that overwhelms them.

Crippled by his writer's block, Paul enters into a new, exciting relationship with risk-taking Billy and super-sexy Juliette. As it becomes increasingly tangled, however, he must choose one of them over the other.

The sadistic Madam Margareta is a talking side of beef that serves as the hostess and ring leader for a live sex tease show and whorehouse. Madam's shows always feature her bodacious nieces Susanna and Karen, who perform in everything from striptease to S&M acts. Karen meets and eventually runs away with a rich guy. Susanna falls in love with a deceptive airport cargo handler. After several more kinky shows and various soft core sex scenes, Karen is gone and Susanna and her man find out the truth behind each others lies.

A single mother's struggle to support her child leads her into the surreal netherworld of illegal sexual enterprises, with her finally ending up in the Bibliothèque Pascal; an elegant but bizarre house of prostitution in which men can re-enact sexual scenarios inspired by great works of literature for a hefty fee.

A young woman must confront her physical and emotional boundaries as she enters the world of professional domination and submission.

A would-be actress uncovers horrifying files on other starlets.

August 2019. Frank recognizes his own story of twenty years ago in a recently published book. He remembers Marie, with whom he had a relationship before she moved to the United States and disappeared from his life. Frank sets out in search of her and finds himself in a USA petrified by a heat wave and lost in suspicion and political paranoia. He heads into the desert in pursuit of Marie.

Frank and Bethany are happily married in a loving but unfulfilled relationship. To satisfy her carnal urges, Bethany begins working night at an upscale brothel - not for the money, but simply for the thrill of it! She lives happily until one night she is recognized by Paul, a client of her husband's business. When Paul threatens to blackmail her, she decides to tell Frank the truth, hoping he will forgive her. But what Frank sees instead is an opportunity to explore his own dark fantasies! Will Bethany's secret ruin their marriage, or open the door for them to a new era of sexual possibilities?

A woman and her fiancée create a sexual to-do list of all the people they want to sleep with before getting married.