Best movies like Ritual

17-year-old Jackie is in distress as her older brother Matthew gets his first girlfriend and prepares for college. Though Matthew does not share her incestuous desire, Jackie fights the intrusion of reality on her idyllic childhood world.

David, George, and Greg, best friends since high school, are “The War Boys”. They used to perch on the US-Mexican border, waiting to spot illegal immigrants who were trying to run into the United States. Sometimes, without a thought for the immigrants, the boys chased them across the wasteland and back across the border – just for fun. It was just one of those games boys played to make themselves feel big. But high school’s over now. David is unexpectedly home from his freshman year of college and the War Boys have been reunited.

Two women, Nic and Jules, brought a son and daughter into the world through artificial insemination. When one of their children reaches age, both kids go behind their mothers' backs to meet with the donor. Life becomes so much more interesting when the father, two mothers and children start to become attached to each other.

In Victorian England, wealthy patriarch Sir Harald Alabaster invites an impoverished biologist, William Adamson, into his home. There, William tries to continue his work, but is distracted by Alabaster's seductive daughter, Eugenia. William and Eugenia begin a torrid romance, but as the couple become closer, the young scientist begins to realize that dark, disturbing things are happening behind the closed doors of the Alabaster manor.

Raymond is a jealous, misanthropic, couch potato. Angèle is a sexy TV star, childish and disillusioned. One Halloween, their mother, Solange, suddenly dies. Raymond calls his sister for the first time in 10 years. She agrees to meet him and begins to investigate their mother's death, all in keeping with her TV role of police commissioner. But nothing is simple with the Marchildons. Between a dithering Raymond, the ghost of Solange who continues to haunt her children, and Angèle who's going crazy interviewing suspects, one more bizarre than the next, and the bodies that are filling up the basement, it's hard to keep their love straight. But then, love was always a little twisted in the Marchildon household.

Christopher and Cathy Dollanganger live together as man and wife with Cathy's two sons who are unaware of the incestuous nature of their parents' relationship. But when a mysterious woman moves in next door and befriends the younger boy, Bart, he begins a strange transformation and displays accusatory behavior towards Cathy and Christopher. When Christopher discovers their mysterious neighbor is, in fact, his mother Corrine Dollanganger, all of the family's long-hidden secrets are revealed in a tragic climax.

After the sudden death of their father, four children face cruel treatment from their ruthless grandmother.

A naive California teen plans to remain above the fray at his Nebraskan family reunion, but a strange encounter places him at the center of a long-buried family secret.

In a post apocalyptic world where vampires and witches rule, a male vampire falls in love with a human man, and wants to make him immortal.

Marty Lakewood is a reporter forced to leave Chicago and his family because he had uncovered too much police corruption. He returns to his small home town on the California coast to his ailing mother and prostitute sister, with whom he had an incestuous affair. Being short of money, he seduces a woman cop in order to sell her house.

In September 1938 a British detective comes to a small French coastal town in order to investigate the death of a colleague. Prime suspects are the members of English aristocratic family with plenty of skeletons in the closet. This is a loose adaptation of the Agatha Christie novel Towards Zero.

After the death of her husband, the mother of Julie, Jack, Sue and Tom begins to suffer from a mysterious illness. Aware that she is going to have to go into hospital she opens a bank account for the children, so that they can be financially self-sufficient and will be able to avoid being taken into care by the authorities. Unfortunately she also dies and Julie and Jack (the older, teenage children) decide to hide her body in the basement so that they can have free reign of their household. Soon Tom has taken to dressing as a girl whilst Sue has become increasingly reticent, confiding only to her diary, meanwhile Jack and Julie sense an attraction developing for each other. However Julie's new beau, Derek, threatens to unearth the many dark secrets within this family as he becomes increasingly suspicious of Jack.

Lisa and Tony are sister and brother who grew up separately and are reunited for one weekend, growing closer than they ever had before.

A story of two teens discovering their budding sexuality. Greg is having his first sexual experience and first relationship with his friend's mother, a woman twice his age....while Denise is angry with Greg, and sleeps with another girl. Both are in a hurry to mature, but both must deal with the repercussions of growing up, moving out, and leaving the security of childhood behind.

A husband, wife and their son are stranded on a remote island with no way off; as the son grows older, sexual tensions emerge.

The Hamiltons seem to be the picture-perfect American family. They are hardworking community members; giving to their local charities, attending town hall meetings and always respectful of their neighbors...except for the fact that they usually end up killing them.

When two young lovers crash their car into a ravine in the remote mountains of Wales, they are plunged into a lost world. Dragged from the river by a mysterious figure, they are taken to a ramshackle farm, a place untouched by time. As events unfold we learn the explosive truth about the young couple’s past. More unsettling still, we discover the ghostly truth about Stanley, and the tragedy of the valley he once called home.

This examination of a famous scandal from the 1970s explores the relationship between Barbara Baekeland and her only son, Antony. Barbara, a lonely social climber unhappily married to the wealthy but remote plastics heir Brooks Baekeland, dotes on Antony, who is homosexual. As Barbara tries to "cure" Antony of his sexuality -- sometimes by seducing him herself -- the groundwork is laid for a murderous tragedy.

Laura, a famous nude model, returns to her small-town home when she learns that her old boyfriend is having a relationship with her aunt.

JR has broken up with her professor. She enlists her nervous and obnoxious younger brother Colin to take a short road trip in order to help move out her belongings. They bicker and fight, with one another and pretty much anybody they encounter, before being brought to a place of togetherness and understanding as a result of being pushed away by everybody in their lives except one another.

The Grimm Bros. tale of the brother and sister who wander into a witches' house, but told with a more adult slant (in other words, lots of nudity).

An angry, alcoholic matriarch tyrannizes her spoiled, grown-up children during an unwanted family get-together, where someone begins killing them one by one.

The slimy underbelly of psychiatry is revealed in this nasty exploitation drama that centers on a female psychiatrist who talks about her tawdriest cases, examples of which, including incest, masochism, impotency and prostitution, are illustrated. When not talking, the doctor and her daughter get involved in a few wild adventures of their own including an orgy and a campus riot.

An aging, wealthy diva, Ms. Victoria Gaylord, in her late 50's learns that she has a mysterious illness and will soon be dead. Her family, friends, and entourage gather at her fabulous estate to assist her during this time of ill health. Some of these guests are loyal while others are vultures creeping their way into Ms. Gaylord's finances.

Following a series of gay teen suicides, a deeply closeted student confronts his repressed sexuality in search of acceptance from his family, community, and himself.

Crystal is the lead dancer in her own Burlesque show, but she has other plans for her troupe on this tour. While visiting Crystal’s brother, the Burlesque girls start to be picked off one by one, and its anyone’s guess who will survive.

The story of a love relationship between a brother and sister and an eventual breakup that will forever change their lives.

After the tragic deaths of her husband and daughter, Sarah Doyle moves back to her childhood home with her estranged brother, Richard. It's not long before Sarah begins to experience supernatural phenomena of a violent and hostile nature.

"The Children of the Third Reich" - College freshman Kari Berman and her twin brother Kyle are young, healthy, brilliant, and attractive. To genetic researcher Dr. Martin Speer they're breeding stock, part of his scheme to make create superior humans through modern genetics.

Two siblings lure unsuspecting victims to their house through a dating site for games and slaughter.

In the wake of a tragic emotional event, Angie Dobson is lead to do the unthinkable. She suffers from a history of sexual abuse. Instead of suppressing her feelings, she over indulges to satisfy her appetite for an unhealthy infatuation for her brother. These family secrets have been swept under the rug for years. Will this family be able to bounce back, or will it be torn apart?

When David's sister returns home after a long absence, their complicated past comes back to haunt them.

In the 19th century, siblings Abilene and Tod, orphaned on their western farm, become attracted to each other sexually. The confused Tod flees to a nearby town where he meets Linda, a local bar girl, and begins a sexual relationship with her, while a rough cowboy named Rawhide sexually assaults Abilene leaving Tod wanting revenge despite Linda's wariness and growing compassion for Abilene.

Dave, an urban aboriginal in his early twenties, is a Montreal actor. His adoption at the age of 3 has erased all memory of his Native culture. When he receives his first-ever contact with his biological mother through a photo in the mail, Dave leaves for Kinogamish, the reserve where he was born. The reunion does not unfold as expected and Dave becomes disoriented, confronted with a world that seems hostile and foreign. His unplanned return to this desolate community causes upheavals and chain reactions, while dredging up a painful past scarred by secrets and lies.

A teenage girl spends the summer on the notorious Fire Island off of New York. She has sex with a variety of people, while the others in her group engage in both straight and gay sex with each other. She succeeds in seducing her brother, then both hatch a plot to try to convert their parents to their newfound "lifestyle".