Best movies like The Unspeakable Act

A single mother's life is thrown into turmoil after her struggling, rarely-seen younger brother returns to town.

A wealthy woman from Manhattan's Upper East Side struggles to deal with her new identity and her sexuality after her husband of 16 years leaves her for a younger woman.

An alienated teenager, saddened that he has moved away from London, must find a way to deal with a dark family secret.

High school student Wendy has an odd relationship with her five friends: They're openly sexual with each other, swapping partners every week. But this is all thrown into turmoil when she meets Sean, a new student in school who has a crush on her. Wendy wants to be with Sean, but doesn't want to disappoint her friends, whom she has known since grade school. When she does decide to leave them, her best friend, Billie, threatens revenge.

When a young man learns that his overbearing father is having an affair, he tries to stop it, only to be seduced by the older woman as well.

Chris has to change school to attend a music program, but a bully named Kurt is going to make his life impossible so he decided to dress as a girl to avoid this. Taking advantage of his condition he became (girl-)friend with Marie, and fell in love with her.

A disillusioned Los Angeles based married couple, whose twisted sexual relationship is told exclusively through their own private journal entries.

A motiveless malignancy? Elvis leaves the Navy and heads for Texas where he contacts his father, whom he's never met, the pastor at a Christian community church. Pastor Dave tells Elvis to stay away and, without telling his family that Elvis is his son from a pre-conversion liaison, tells them to have nothing to do with him. But Elvis has already connected with Malerie, the pastor's 16-year old daughter. Elvis embarks on the seduction of Malerie, while Dave examines his conscience and comes to a new conclusion. Can anyone get right with the Lord? Does the Lord hear?

A married couple, struggling to have a child, hires a young woman to be their surrogate, but soon discovers she has a bizarre and deadly agenda.

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

Three girlhood friends now at college share first loves, first kisses and first betrayals. At the center of it all is the best-looking boy on campus. Can a self-conscious dreamer hook the biggest fish in the pond?

When Isabelle and Theo invite Matthew to stay with them, what begins as a casual friendship ripens into a sensual voyage of discovery and desire in which nothing is off limits and everything is possible.

After some years of tension, Richard begins a sexual relationship with his sister Natalie. Now married, the relationship proves dangerously obsessional.

The film is based on a true incident in Le Mans, France in 1933 called the Papin murder case, where two sisters brutally murdered their employer and her daughter. The murder shocked the country, and there was much speculation about the sisters, including allegations that they were having an incestous lesbian affair with each other.

Milton and Kendra fall for each other. The problem is that they are half-brother and half-sister.

Based on Anton Chekov's "The Three Sisters" about siblings living in a college town who struggle with the death of their father and try to reconcile relationships in their own lives.

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 the 1950s, brothers Jacey and Doug Holt, who come from the poorer side of their sleepy Midwestern town, vie for the affections of the wealthy, lovely Abbott sisters. Lady-killer Jacey alternates between Eleanor and Alice, wanting simply to break the hearts of rich young women. But sensitive Doug has a real romance with Pamela, which Jacey and the Abbott patriarch, Lloyd, both frown upon.

A woman is waiting in a motel for her boyfriend, when an old flame turns up and tries to take her back to the life she is trying to leave behind.

A teenage girl, distraught from her vain attempt to connect with her estranged mother, resorts to cutting herself. When she develops an online relationship with an older woman, she learns to accept her sexuality and the endless solitude of sprawling suburbia.

When Eve, an interior designer, is deserted by her husband of many years, Arthur, the emotionally glacial relationships of the three grown-up daughters are laid bare. Twisted by jealousy, insecurity and resentment, Renata, a successful writer; Joey, a woman crippled by indecision; and Flyn, a budding actress; struggle to communicate for the sake of their shattered mother. But when their father unexpectedly falls for another woman, his decision to remarry sets in motion a terrible twist of fate…

When Holly’s dark secret is accidentally uncovered by her new emotionally unstable neighbor Tom, they are pulled into a violent confrontation with her father, who will do anything to keep the secret hidden.

A wealthy Manhattan family's inability to cope with the suicide of their eldest daughter sends them into a downward spiral of drugs, alcohol and sexual taboos that threatens to destroy them.

A young Danish girl seduces everything in sight after daddy refuses her naughty come-ons. She'll have a lesbian affair with her teacher, pretend that her teenage boyfriend is dear old dad and finally get to her stepmother.

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.

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.

A look at the trials and tribulations of The Compson siblings, living in the deep south during the early part of the 20th century.

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.

After graduating from film school, Aura returns to New York to live with her photographer mother, Siri, and her sister, Nadine, who has just finished high school. Aura is directionless and wonders where to go next in her career and her life. She takes a job in a restaurant and tries unsuccessfully to develop relationships with men, including Keith, a chef where she works, and cult Internet star Jed.

Julian Berniers returns from Illinois with his young bride Lily Prine to the family in New Orleans. His spinster sisters Carrie and Anna welcome the couple, who arrive with expensive gifts. The sisters hope Julian will help with their expenses, and he tells them that while his profitable factory went out of business, he did manage to save money. It turns out that Julian pulled off a real estate scam and took off with the money. Carrie is obsessed with her brother. Her jealousy of Lily pushes her to discover the shady land deal for herself and she does everything she can to wreck their marriage.

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.

A pregnant woman and her husband discover they are half-brother and half-sister, thanks to his father and her mother.

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.

A young man drops out of college to fix his family when he senses something is terribly wrong at home.

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

An abused wife leaves her alcoholic husband and moves with her children to another town. There their lives become entwined with another family in trouble.

Blaming herself for a tragic accident, Raven Michaels secludes herself at a remote family cabin. She wanders the woods on the verge of a breakdown, seeking peace in isolation. In a last ditch attempt to save her family, Kate Royce takes her two teenagers camping far from the distractions of technology and young romance. When Raven and Kate's worlds collide they offer each other unexpected opportunities for intimacy and healing.

"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.

Paul, a young man from London, arrives in the small Nova Scotia town of Milestone, where his long lost father was last seen years earlier. Paul is eager to find out what brought his father to this remote community. He meets Rauchine, a young, beautiful and unaffected girl who lives with her unstable mother and domineering grandmother on a nearby island, who is eking out a harsh and isolated living. Paul finds himself enmeshed in a web of jealousy, bitterness and fear as his attraction to Rauchine begins to grow. After a failed attempt to leave the island with Paul, Rauchine must make a crucial decision and break the cycle of violence and death that has marked her life.

A grieving family opens its household to an unknown woman who claims to have been their dearly departed's girlfriend.

Cora begins her day facing the consequences of a nightmare. Struggling to maintain a normal routine, she engages in a series of emotionally detached encounters and experiences a confusing psychological connection with the strange and elusive Van.

A woman learns her estranged father has passed away. She returns with her boyfriend to her childhood home of Belize, where she is reunited with her brother, and must face her past while fighting for intimacy in the present.

In a countryside house where they are meant to explore the troubles in their sexuality, three women spend days and nights apprehending their inner demons. A serene German therapist and a kind-hearted social worker supervise them, help them and try to maintain the fragile balance of the group. During 26 days, in the midst of summer, Geisha, Léonie and Eugénie will have to refrain from breaking down, tame the whispers from present times and consider the future.

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

When Casey Cantrell's mother died, her last wish was that her daughter would give a letter to Lord Richard Bredon, living in the UK. When Casey arrives in London, Lord Bredon denies ever having known her mother.

Two young neighbors embark on a first love relationship in which they struggle to remain kids amid the complexities of modern adolescence.

The sweeping story of Dalva Northridge, a young woman of part-Sioux heritage from an old, landed family on the Nebraska plains, and of her lifelong yearning for the man she loved and the son she gave up.

When Devin finally meets his soap star birth mother, Rebecca, as an adult, feelings go beyond family love.

American engineer Steve Corey comes to Mexico to work at one of the mining projects owned by Katherine Beckman and her half-brother Paul. He meets Katherine, and the man he is replacing, Bill Maxton, tells him that Katherine is his for the asking..."all you have to do is touch her---she goes off like fireworks. There were plenty of guys before me, and there'll be plenty after me." Steve finds Katherine as advertised but he falls in love with her. Once he sees that the romance is for real, brother Paul is more than a little displeased at this turn of events and brings back one of Katherine's earlier flames, Gus Cole, to tempt Katherine away from Steve.