detective leave his wife and visits mental institution

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 troubling visions and a mysterious doctor.

This thoughtful, often fascinating featurette focuses on the psychiatric aspects of "Shutter Island" and how consultant James Gilligan counseled the actors so they could better understand their reactions and motivations. We also learn about the controversial yet prevalent practice of lobotomizing violent mental patients and how the more humane approach of pharma-psychology gradually replaced it around the time period in which the story takes place.

Animal control officer Walter Sparrow becomes obsessed with a novel that he believes was written about him, as more and more similarities between himself and his literary alter ego seem to arise.

Trevor, an insomniac lathe operator, experiences unusual occurrences at work and home. A strange man follows him everywhere, but no one else seems to notice him.

Documentary about the making of the movie: "The Machinist"

After returning home from the Vietnam War, veteran Jacob Singer struggles to maintain his sanity. Plagued by hallucinations and flashbacks, Singer rapidly falls apart as the world and people around him morph and twist into disturbing images. His girlfriend, Jezzie, and ex-wife, Sarah, try to help, but to little avail. Even Singer's chiropractor friend, Louis, fails to reach him as he descends into madness.

After losing his brother in combat, Jacob Singer returns home from Afghanistan -- only to be pulled into a mind-twisting state of paranoia. Singer soon realizes that his sibling is alive but life is not what it seems.

A petty criminal fakes insanity to serve his sentence in a mental ward rather than prison. He soon finds himself as a leader to the other patients—and an enemy to the cruel, domineering nurse who runs the ward.

A documentary about the making of Milos Forman's 1975 film ONE FLEW OVER THE CUCKOO'S NEST, featuring interviews with the director, cast, and crew.

A jealous husband leaves jail to find his wife loves his lawyer.