About
Real cases of perplexing disappearances, shocking murders and paranormal encounters fuel this gripping revival of the iconic documentary series.
Seasons
Season 1
Volume 3
Season 3
A legendary UFO crash, a puzzling double homicide, a chilling supernatural investigation, perplexing cold cases, historic murders and unexplained creature sightings are reexamined by experts and witnesses in this new collection of mysteries.
Episodes
Season 1
Mystery on the Rooftop
After rushing from his home, Rey Rivera disappears. Days later, his car is found — and a strange sight at a historic hotel triggers a baffling mystery.
13 Minutes
Patrice Endres abruptly vanishes from the salon she owned within a 13-minute window of time. Exactly 600 days later, her case takes a shocking turn.
House of Terror
When an aristocrat and his entire family disappear, the authorities unearth something horrifying.
No Ride Home
Alonzo Brooks vanishes after a party. His body is found a month later. Many believe that his unsolved death is a hate crime.
Berkshires UFO
Residents of Berkshire County, Massachusetts, recall their baffling, terrifying experiences with a UFO on the night of September 1, 1969.
Missing Witness
Lena Chapin claims on tape that her mother killed her stepfather. Several years later, she's issued a subpoena to testify in court — then disappears.
Washington Inside Murder
Police find the body of former White House aide Jack Wheeler in a landfill. Security footage captures strange events in the days leading up to his death.
A Death in Oslo
After checking in at a luxury hotel with no ID or credit card, a woman dies from a gunshot. Years later, her identity — and her death — remain a mystery.
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