Louis Theroux looks at the extreme pressures placed on relationships by conditions such as autism and dementia, meeting both those diagnosed and the people who love and care for them.

Filmmaker Jonathan Caouette's documentary on growing up with his schizophrenic mother -- a mixture of snapshots, Super-8, answering machine messages, video diaries, early short films, and more -- culled from 19 years of his life.

Compared to girls, research shows that boys in the U.S. are more likely to be diagnosed with a behavior disorder, prescribed stimulant medications, fail out of school, binge drink, commit a violent crime, and/or take their own lives. Jennifer Siebel Newsom's new documentary film, The Mask You Live In, asks: As a society, how are we failing our boys?

A fresh and revealing insight into Princess Diana through the personal and intimate reflections of her two sons and her friends and family.

The film is a stark and graphic portrayal of the conditions that existed at the State Prison for the Criminally Insane at Bridgewater, Massachusetts. TITICUT FOLLIES documents the various ways the inmates are treated by the guards, social workers and psychiatrists.

A chilling post mortem on the tragic case of two teenagers who decided to shoot themselves in the head with a shotgun, and the ensuing court case staged to place the blame on the heavy metal band Judas Priest.

This documentary by Joe Berlinger and Bruce Sinofsky details the murder trial of Delbert Ward. Delbert was a member of a family of four elderly brothers, working as semi-literate farmers and living together in isolation from the rest of society until William's death.

A Hole In The Head examines the development of modern trepanation as used by people in the UK, the US, and the Netherlands for the purpose of attaining a higher level of consciousness. This procedure, used by the ancient Egyptians, Incas and others, is believed by the voluntarily trepanned to allow for renewed brain pulsations that increase brain blood volume and thereby improve brain function. Interviews regarding the history and efficacy of the procedure are also held with some of the world's most respected neurosurgeons and anthropologists.

Louis Theroux visits specialist psychiatric units which treat mothers experiencing serious mental illness whilst allowing them to live alongside their babies.

A never-before-seen look at the incel community, an online subculture to which multiple mass murders and hate crimes against women have been attributed.