This series reopens the recently unearthed decades-old archive of renowned cryptozoologist Ivan Sanderson to reinvestigate his most compelling unexplained creature cases.
Revisit the most compelling mysteries explored over the past 15 years of "Ancient Aliens." Experts like Giorgio Tsoukalos, David Childress, William Henry, and Jason Martell engage in conversations around Ancient Astronaut Theory in each episode.
Voyage across the solar system with Professor Brian Cox and explore the new discoveries, natural wonders and strange mysteries on the diverse worlds that orbit the sun.
Zak Bagans sends documentary crews to capture true tales of twisted terror, local lore and deeply disturbing paranormal activity at doomed locations across the globe.
In ‘Missing, Presumed Dead’, we hear the fascinating, shocking stories of real people’s disappearances - how they have survived their experiences and how they were found or rescued - from their own points of view.
Unforgettable TV moments that shaped American culture are explored through insights from those who were there. This series showcases the power of television and the lasting impact these fleeting events continue to have on our lives.
This is the (mostly) true story of a 1970s fashion icon turned cocaine kingpin caught between his loyalties to the mob, the Colombian Cartel, the FBI, and his 7 wives.
Explore true stories of real murders on Elm Streets across the county — proving that horror happens everywhere, things do go bump in the night, and no one is safe.
In horror movies, nothing good ever happens to those in a cabin in the woods. In this series, true stories of ghastly, sometimes convoluted crimes take place in remote cabins around the country and for good reason: they allow those with evil intentions to carry out the most heinous of acts in peace and quiet away from prying eyes and ears. Combining hard-hitting investigative elements with spine-tingling thrills and chills, this true-crime-meets-true-horror series features the most terrifying crimes ever committed in isolated and otherwise picturesque cabin dwellings.
Explore the outlandish lengths diabolical killers take to get away with murder. These twisted criminal masterminds make ingenious efforts to dispose of their victims, but the country's top detectives are hellbent on solving these heinous crimes.
Dive deep beyond the infamous makeovers, romances and eliminations that helped define an entire TV genre, to bring you stories you've never heard before from producers, contestants and crew, painting a realer version of the reality world.
Explore the life and crimes of Hadden Clark, a lesser-known serial killer. Dive into the inner workings of the volatile and dysfunctional Clark family, Hadden's path of depravity, and the shocking confessions he made to his cellmate that sent investigators on a search to solve the cold cases allegedly linked to him.
Traveling aboard the OceanXplorer, OceanX's state-of-the-art scientific research and exploration vessel, to investigate the farthest frontiers of the world's oceans, 80% of which are entirely unknown. Armed with advanced technology, a hand-picked team of intrepid explorers and scientists, National Geographic Explorers and other ocean experts embark on a global odyssey to solve some of the ocean's greatest mysteries through the lives of its animals and their ecosystems.
The series takes you inside some of the world’s most notorious prisons. Every episode delves into the unique history of a specific prison, showcasing its wildest practices, infamous inmates, harrowing events, and ingenious escapes. Spanning 1,000 years, the series covers legendary institutions from the historic Tower of London to today’s high-tech ADX, where El Chapo is currently held. Through interviews with journalists, former correctional officers, and previously incarcerated individuals, the series offers an authentic glimpse into the inner workings of these prisons.
There are hundreds of thousands of suspicious deaths in the U.S. every year. When there is nowhere else to turn, families and law enforcement count on forensic pathologists for answers. Part detective, part physician, and part advocate for the dead, pathologists work closely with investigators to crack the highly questionable cases. Using the autopsy and clues from the victim’s own body, they’ll uncover how the victim died and if it truly was an unfortunate event—or something far more sinister.
Thomas Randolph has been married six times, and four of his wives are dead. Several died under mysterious circumstances, leading some to call the Nevada man a “Black Widower.” Is Randolph really a calculated killer, or is he simply unlucky in love?
This series reveals recent natural disasters as they happened in real-time through footage captured by eyewitnesses who found themselves in the wrong place at the right time and boldly held up their camera phones to capture the eye of the storm.