Best movies like Insanity

Similar in 86%

Labyrinth (2003)

Plot Summary:

Psychologist Dr. Brennac is asked by a colleague to help with the case of Claude, a patient on trial for multiple murders. Is Claude really guilty of the crimes, or is he a victim of his own mind?.

Similar in 83%

The Vanishing (1988)

Plot Summary:

Rex and Saskia are enjoying a biking holiday in France when, stopping at a gas station, Saskia disappears. Confounded, Rex searches everywhere, but to no avail. Three years later, he's still obsessed with finding her, pleading his case on television, putting up posters and ruining his new relationship in the process. Eventually an unassuming chemistry teacher, Raymond, approaches Rex, intimating that he knows what happened.

Similar in 81%

They Look Like People (2015)

Plot Summary:

Suspecting that people around him are turning into evil creatures, a troubled man questions whether to protect his only friend from an impending war, or from himself.

Similar in 85%

Horse Girl (2020)

Plot Summary:

A socially awkward woman with a fondness for arts and crafts, horses, and supernatural crime shows finds her increasingly lucid dreams trickling into her waking life.

Similar in 90%

The Woman in the Window (2021)

Plot Summary:

An agoraphobic woman living alone in New York begins spying on her new neighbors only to witness a disturbing act of violence.

Similar in 89%

Side Effects (2013)

Plot Summary:

A woman turns to prescription medication as a way of handling her anxiety concerning her husband's upcoming release from prison.

Similar in 76%

Spider (2002)

Plot Summary:

A mentally disturbed man takes residence in a halfway house. His mind gradually slips back into the realm created by his illness, where he replays a key part of his childhood.

Similar in 88%

The Number 23 (2007)

Plot Summary:

Walter Sparrow is an animal control officer that becomes obsessed with a mysterious book that seems to be based on his own life. As soon as he opens the book, he notices strange parallels between what he reads and what he's experienced. But now he's worried that a fictional murder might materialize.

Similar in 87%

Memento (2000)

Plot Summary:

Suffering short-term memory loss after a head injury, Leonard Shelby embarks on a grim quest to find the lowlife who murdered his wife in this gritty, complex thriller that packs more knots than a hangman's noose. To carry out his plan, Shelby snaps Polaroids of people and places, jotting down contextual notes on the backs of photos to aid in his search and jog his memory. He even tattoos his own body in a desperate bid to remember.

Similar in 86%

Dream House (2011)

Plot Summary:

Publisher, Will Atenton quits a lucrative job in New York to relocate his wife, Libby and their daughters to a quaint town in New England. However, as they settle into their home the Atentons discover that a woman and her children were murdered there, and the surviving husband is the town's prime suspect. With help from a neighbor who was close to the murdered family, Will pieces together a horrifying chain of events.

Similar in 88%

Identity (2003)

Plot Summary:

Complete strangers stranded at a remote desert motel during a raging storm soon find themselves the target of a deranged murderer. As their numbers thin out, the travelers begin to turn on each other, as each tries to figure out who the killer is.

Similar in 87%

The Sixth Sense (1999)

Plot Summary:

A psychological thriller about an eight year old boy named Cole Sear who believes he can see into the world of the dead. A child psychologist named Malcolm Crowe comes to Cole to help him deal with his problem, learning that he really can see ghosts of dead people.

Similar in 90%

Gothika (2003)

Plot Summary:

After a car crash, a criminal psychologist (Halle Berry) comes to, only to find that she's a patient in the same mental institution that currently employs her. It seems she's been accused of murdering her husband -- but she has no memory of committing the crime. As she tries to regain her memory and convince her co-workers of her innocence, a vengeful spirit uses her as an earthly pawn, which further convinces everyone of her guilt.

Similar in 85%

Shutter Island (2010)

Plot Summary:

World War II soldier-turned-U.S. Marshal Teddy Daniels investigates the disappearance of a patient from a hospital for the criminally insane, but his efforts are compromised by his troubling visions and also by a mysterious doctor.