Dateline - Season 33 Episode 1 The Butterfly

Each episode of this true crime docuseries sees Katherine Kelly tell the compelling, step-by-step story of how one extraordinary murder was solved...

This docuseries examines the decades-old murder of Sister Catherine Cesnik and its suspected link to a priest accused of abuse.

Amateur investigator Sierra Barter confronts a traumatic past and secrets that have plagued her family for generations. Sierra, her mother Shannon,...

A docuseries that follows the cold-blooded homicide of a former cartel lawyer and high-level cooperator for the U.S. government, Juan Guerrero Chapa,...

Three schoolgirl murders. Two killers hiding in plain sight. Six video tapes that horrify the world and lead to one of the most controversial murder...

Actress Susan Lucci hosts this enthralling series that looks at love triangles gone bad, office romances gone awry and other passionate love affairs...

Witness the unboxing of real case evidence while hearing from the actual investigators, prosecutors, and witnesses. Full of twists and turns, each...

Featuring new revelations and unprecedented access, this docuseries digs into the disappearance of 25-year-old Sheena Bora and the shocking aftermath.

The holidays are meant to be a time of festive cheer when family and friends come together to celebrate the season. But when family members are...

Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined...

In early 90s Boston, an African-American District Attorney comes in from Brooklyn advocating change and forms an unlikely alliance with a corrupt yet...

Since it began in 1983, Frontline has been airing public-affairs documentaries that explore a wide scope of the complex human experience. Frontline's...

Criminal investigations are detailed.

For more than 25 years, Dateline has brought viewers investigations into some of biggest mysteries in America. This entry in the franchise takes a...

Perhaps their strikingly different personalities make the relationship between detective Jane Rizzoli and medical examiner Maura Isles so effective....

Life is hard on the Flemings' ranch in the Alberta foothills where abused or neglected horses find refuge with a kind, hard-working family. Debts...

Dinosaurs follows the life of a family of dinosaurs, living in a modern world. They have TV's, fridges, microwaves, and every modern convenience.

100 years in the future, when the Earth has been abandoned due to radioactivity, the last surviving humans live on an ark orbiting the planet —...

Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly...

A gangster family epic set in 1919 Birmingham, England and centered on a gang who sew razor blades in the peaks of their caps, and their fierce boss...