Best movies like Intent Unknown

When a willful young man tries to venture beyond his sequestered Pennsylvania hamlet, his actions set off a chain of chilling incidents that will alter the community forever.

Cassie, a psych student, was kidnapped and traumatized as a child by a disturbed person. To exorcise her demons and to finish her thesis, she decides on an experiment in isolation, working at a secluded watch tower as a fire lookout. But once she's alone, strange things start happening. Or is she just paranoid? Cassie is terrified that her past may be coming back to haunt her.

A teacher conducts an experiment in an American high school where students learn how easy it is to be seduced by the same social forces which led to the horrors of Nazi Germany. Based on a true story.

A family from the city decide to spend a weekend away at a friend's country farmhouse. But a fluke accident sets off a chain of events that alters their lives forever and conjures up the ferocious spirit of the Wendigo.

Fifteen years ago, five men were abducted by aliens. Only four returned. Now, these same four men have managed to capture one of the creatures who killed their friend and ruined their lives.

A research scientist explores the boundaries and frontiers of consciousness. Using sensory deprivation and hallucinogenic mixtures from native American shamans, he explores these altered states of consciousness and finds that memory, time, and perhaps reality itself are states of mind.

Medfield College science major Dexter Riley and his classmates have been working on a new vitamin compound when a lab accident creates a supercharged mix that ends up in Dexter's cereal box, giving him superhuman strength. The powerful formula comes to the attention of the college dean and two rival cereal companies, touching off a hilarious chain of events.

Das Experiment is a shocking psycho thriller about the potential for brutality that humans hide. Even more shocking is the fact that it’s based on an actual occurrence — a 1971 psychological experiment at Stanford University that was aborted prematurely when the experimenters lost control.

A group of families on a tropical holiday discover that the secluded beach where they are staying is somehow causing them to age rapidly – reducing their entire lives into a single day.

A prisoner in a state-of-the-art penitentiary begins to question the purpose of the emotion-controlling drugs he's testing for a pharmaceutical genius.

A group of eighty American workers are locked in their office and ordered by an unknown voice to participate in a twisted game.

New York, 1980. Three complete strangers accidentally discover that they're identical triplets, separated at birth. The 19-year-olds' joyous reunion catapults them to international fame, but also unlocks an extraordinary and disturbing secret that goes beyond their own lives – and could transform our understanding of human nature forever.

Steve Clark is a newcomer in the town of Cradle Bay, and he quickly realizes that there's something odd about his high school classmates. The clique known as the "Blue Ribbons" are the eerie embodiment of academic excellence and clean living. But, like the rest of the town, they're a little too perfect. When Steve's rebellious friend Gavin mysteriously joins their ranks, Steve searches for the truth with fellow misfit Rachel.

20 men are chosen to participate in the roles of guards and prisoners in a psychological study that ultimately spirals out of control.

Five medical students, hoping to understand the mystery of what lies beyond life, embark on a dangerous experiment. When their hearts are stopped for a short period of time, they have a near-death experience…

Yale University, 1961. Stanley Milgram designs a psychology experiment that still resonates to this day, in which people think they’re delivering painful electric shocks to an affable stranger strapped into a chair in another room. Despite his pleads for mercy, the majority of subjects don’t stop the experiment, administering what they think is a near-fatal electric shock, simply because they’ve been told to do so. With Nazi Adolf Eichmann’s trial airing in living rooms across America, Milgram strikes a nerve in popular culture and the scientific community with his exploration into people’s tendency to comply with authority. Celebrated in some circles, he is also accused of being a deceptive, manipulative monster, but his wife Sasha stands by him through it all.

Carrie, Mitzie, and Chicago get in trouble a lot in the women's prison, but are offered early parolement if they agree to become subjects of a study on human aggression and antisocial behavior at a Kansas City college. Dr. Blalock, the professor in charge of the study, is accepting money under the table from a shady government contact to use an experimental drug on the women. The drug induces the same hostile behavior the doctor is supposedly trying to cure, and after a while the women have a hard time conducting themselves in a civil manner.

In 1972, young women looking for a fresh start in life endure isolated captivity in a true 98-day human experiment studying the effects of marijuana on females.

In a hellish future where human beings have become stupefied by the state of permanent happiness they have been genetically altered to experience, Jack offers relief via drugs that cause his customers the welcome phenomenon of pain. But when Jack receives a mysterious videotape of his dead father, he sets out to unmask the dangerous conspiracy that has created this dystopian world.

Seven students answer an advertisement to participate in an experiment to explore how the sensation of pain can be eliminated. Arriving at a secluded institute, they are welcomed by mysterious scientist JB Divay. Initially, JB's fascination with hypnosis, clocks and cactus plants are dismissed by the group as mere eccentricities. But as the students begin to disappear one by one, they begin to question JB's true intentions.

This film is based on the actual events that took place in 1971 when Stanford professor Dr. Philip Zimbardo created what became one of the most shocking and famous social experiments of all time.

Evan Hansen, a high schooler with social anxiety, unintentionally gets caught up in a lie after the family of a classmate who committed suicide mistakes one of Hansen’s letters for their son’s suicide note.

Frankie is in her forties, ambitious and successful. She works in the aerospace industry at Filton, designing surveillance drones for the military. Shes never married, and is completely in control of every part of her life. Her closest relationship is with her father, who worked as an engineer on Concorde. But her life changes forever when she embarks on a passionate affair with Kahil, a French/Algerian aerospace student, twenty years younger than her. One day, she arrives at work and is detained by the security services: Kahil is a person of interest to MI5. Her well-ordered life starts to unravel in a welter of suspicion and prejudice, as Frankie no longer knows whether to follow her passion or listen to the doubts that increasingly overwhelm her.

Helpless to stop a thief from stealing his father’s modest nest egg, Travis grows up blaming himself for his parents’ suicide. Becoming a priest who operates a highway confessional with his ambivalent brother, Michael, he offers sage advice to chosen sinners while raining death on unrepentant thieves. Into the world of this antagonistic duo comes Mary Francis, a deranged young woman with psychopathic tendencies who kills a thief who threatens to expose the decidedly un-holy siblings. Filled with gratitude, Travis invites the woman into their sacred world which begins a chain of carnage-laced events that threaten to destroy the brothers’ bloody, decades-long partnership.

Whilst celebrating a graduation at a secluded vacation home, a group of college students find themselves targeted by a sadistic killer who forces them to play a deadly game of killing one another in order to survive.

Students Raz, Charlie and Jess embark on their end of year Media Studies project unaware of the horrific and unspeakable fate that awaits them. What starts as a seemingly simple mystery soon turns into a claustrophobic and hellish nightmare.

After his wife Amelia suffers an aneurysm that leaves her bedridden and slowly dying, police officer Carter Summerland searches for a way to revive her. He's approached by Wesley Enterprises pioneering a new program to extend life through robotics, they get caught in a public debate over human’s relationship with technology and her right to exist.

An intensive psychological test by Professor Philip Zimbardo in 1971 saw US students volunteer to play prisoners and guards in an bid to examine the nature of good and evil. Within five days, four prisoners had broken down and another was on hunger strike. This film, containing strong language, reveals why the test was abandoned after less than a week.

Most people never have to face the fact that at the right time and right place, they're capable of anything," says John Huston's character, Noah Cross, in the movie Chinatown -- dialogue that seems especially apt watching this engrossing docu collaboration to be simulcast by Sundance Channel and Court TV. Following up on their "First Amendment Project," the cable nets tap filmmaker Alex Gibney (Enron: The Smartest Guys in the Room) to craft this thought-provoking examination of three controversial psychological studies whose chilling results still resonate today.

Ronah's life unravels when she starts working with a new client, Johnny.

For a class project, three college students decide to invent an unfounded rumor about the most popular girl on campus. But as the rumor spreads, it begins to spiral out of control.

After his car breaks down, Glen spends one hell of an odd night with a married couple, setting into motion a chain of events that alter their lives plus those of several random strangers.

A man on the cutting edge of science becomes the first to successfully clone a person, but events unravel when the news leaks out before his team could prepare for what's to come.

A behavioral experiment treating humans like animals goes awry when a University Student manipulates the research with deadly results.

New Years Eve, 2004- Kevin Healy(Santos) and Tiffany Matthews(McCoy) head out to celebrate the New Year and a new beginning in their 7-year relationship. In the midst of the celebration the young couple decide to mark the occasion by experimenting with Crystal Meth. Unbeknown to them, town bad boy Randy Martin slips LSD in their drinks, setting into motion a night of life altering events which will leave one dead and the other forever scarred. The young couple leave the party and quickly begin to realize that they are not alone, or so they think. After a car accident the two run into the woods to escape their stalker, with no protection from the elements. Attempts to call for help are futile when they realize that their cell phone signal is lost. Alone in the woods with the delusions of being chased the couple slowly begin to turn on each other.