History Undercover - Season 4

Part detective story, part true-life drama, long-running series explores some of the most iconic moments in history to debunk myths and shed new light on past events. Using the latest investigative techniques, forensic science and historical examination, it shatters accepted wisdom, challenges prevailing ideas, overturns existing hypotheses, spotlights forgotten mysteries, and ultimately rewrites history.

Based on the popular BBC series running since 1979, the PBS Antiques Roadshow combines history with discovery. Each year, the show visits a handful of cities to appraise items brought in by viewers. Are these items worth a lot of money, more than the visitors expect?

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John Wilkes Booth, and more. Fresh, new evidence and perspectives will be showcased, such as never-before-released documents, personal diaries and DNA evidence.

TV's most-watched history series brings to life the compelling stories from our past that inform our understanding of the world today.

Since it began in 1983, Frontline has been airing public-affairs documentaries that explore a wide scope of the complex human experience. Frontline's goal is to extend the impact of the documentary beyond its initial broadcast by serving as a catalyst for change.

Wrestlers will portray heroes or villains as they follow a series of events that build tension and culminate in a wrestling match or series of matches.

A non-fiction investigative series of murder cases told through the personal experience of retired detective, Lieutenant Joe Kenda. Through re-enactments, discussions with investigation teams, and interviews with victims' families and other involved persons, the show highlights Kenda's successes with his 400 homicide case history and 92 percent solution rate.

Explore the world’s most fascinating, strange and inexplicable mysteries. Each episode features compelling contributions from scientists, historians, witnesses and experiencers—each seeking to shed light on how the seemingly impossible actually can happen.

Navy SEAL Commander James Reece turns to vengeance as he investigates the mysterious forces behind the murder of his entire platoon. Free from the military's command structure, Reece applies the lessons he's learned from nearly two decades of warfare to hunt down the people responsible.