A detective hunts down a killer using video footage shot by the victims of a massacre at an abandoned gas station.

Chicago-area contractor John Wayne Gacy leads a double-life as a serial killer, while detectives piece together clues that lead to a shocking discovery.

Illegal gambling den where players can lose millions ...and the owners make their fortune.

A wealthy young man is conned into staging a fake kidnapping in order to be a hero and win the affection of a girl he's madly in love with. But when one of the hired kidnappers is accidentally killed during the charade, he's forced to actually save her life while not revealing that it's been a ruse all along.

An heir to a media empire hires an escort as his alibi in a murder case. Their business deal evolves into genuine feelings as they discover shared pain and goals, forcing them to face the truth and their emotions.

The body of a young woman is discovered in the icy river. The investigation is led by Zawieja for whom solving the case will be a fight for herself.

A college professor finds herself at a personal and professional crossroads when a star pupil levels an accusation against one of her colleagues and a dark secret from her own past threatens to come to light.

Charles, a retired man, gets a new lease on life when he answers an ad from a private investigator and becomes a mole in a secret investigation in a nursing home.

Homicide investigations are conducted through images recorded on Investigation Discovery's true.

A fishing trip ends in tragedy when Linda Carman vanishes at sea leaving her son Nathan adrift for days. His rescue stirs up questions about his grandfather's murder and ignites a battle over inheritance that leads to shocking rev...

Based on the Nirbhaya case, Delhi Crime follows the Delhi Police investigation into the finding of the men who perpetrated this crime.

A Corsican shepherd refuses to sell his coastal land to criminals. After severely injuring a mobster's son who tried to threaten him, he becomes the target of a ruthless manhunt.

Follow Alex Murdaugh's stranger-than-fiction family drama, tale based on Mandy Matney's hours of reporting as well as exclusive insights from years spent on the case.

In an attempt to find a non-violent alternative for reducing Hell's overpopulation, the daughter of Lucifer opens a rehabilitation hotel that offers a group of misfit demons a chance at redemption.

Lawyers and lifelong friends Jared Franklin and Peter Bash are recruited by a large firm's major partner after winning a high-profile case.

Thérèse grows up with her aunt and cousin. Around 1860 the aunt decides they move to Paris and that her son and Thérèse get married. The joy- and loveless life changes when her husband brings a friend home. The affair turns ugly for all.

Whodunnit 100 years ago. First case of the Danish Police National Mobile Investigative Unit uncovering corruption and murder in Esbjerg.

Revolves around a family of New York cops.

Diddy on Trial: As It Happened follows Sean "Diddy" Combs' criminal trial with weekly reenactments from court transcripts. Hosted by Sunny Hostin, experts unpack the biggest moments in this high-profile, headline-making case.

We get close to the downtown police patrol in their daily work to create safety and security on the streets of Copenhagen.