Investigation Discovery

In 2001, a man's visit home turns into a desperate search for his missing father.

Debra Davis never suspects her husband's perversions are signs of something evil deep inside him.

Former basketball star Rico Harris mysteriously vanishes while driving to Seattle. Investigators start a journey that becomes more baffling as time passes.

The Tennessee Wraith Chasers travel to the heart of Ohio to investigate the most haunted prison in America - Mansfield Reformatory.

One family in a small town in the Pacific Northwest seems to have it all, until a secret video and a stash of guns reveals the face of a diabolical killer.

A hooded gunman shoots and kills Donna Willard while her son watches from the top of the stairs.

The crew gains access to a historic LA hospital to expose a demonic entity. This malevolent presence is a force to be reckoned with.

When 13-year-old Rachanda Pickle goes missing, suspicion falls on her father, who has a dark past. But a discovery of connected crimes from the 1970s suggests the truth may be more complicated.

A Google X executive and consummate family man turns up dead aboard his yacht in Santa Cruz harbour.

Four years after the murder of a successful executive, a man appears ready to confess.

Terror rocks an Ohio town when a mother, her two kids and a close friend vanish.

The crew gains access to a historic LA hospital to expose a demonic entity. This malevolent presence is a force to be reckoned with.