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254 films(Page 2 of 6)
Andrew Erdialis, an ordinary man turned serial killer, evaded capture for years until a crucial piece of evidence linked him to multiple unsolved murders.
Tony Jenkins and Boudicca Rising lead a nationwide hunt for the UK's first serial animal killer, linked to over 350 cat mutilations in Croydon.
Monty Halls investigates the well-preserved wreck of the Cornelia B. Windiate in Thunder Bay, seeking answers about its mysterious sinking in 1975.
Josh Gates navigates treacherous jungles and stormy seas in search of the warrior king Pelayo and the wreckage of Pan Am’s clipper, facing numerous dangers.
In Broken Bow, Oklahoma, the investigation into Roxy Fazy's disappearance revealed a web of betrayal and murder involving those closest to her.
Monty Halls and his team of divers explore Lake Otjikoto in Namibia, seeking £60 million worth of lost treasure from World War I.
Sherlock Holmes, a character shaped by Sir Arthur Conan Doyle's complex life, reflects societal fears and fascinations of the Victorian era and beyond.
A respiratory therapist at a California hospital exploited his position to administer lethal doses of paralyzing drugs, resulting in the deaths of over 200 patients.
Atsumi Yoshikubo, a Japanese tourist, vanished in Canada’s Northwest Territories in 2014, prompting an extensive investigation across cultural boundaries.
A college student's five-year disappearance in Oregon was resolved through DNA evidence linking her case to a suspect 1,400 miles away.
Derek Fleming's daughter Margaret vanishes in 1999 after moving in with Edward Cairney and Avril Jones.
Boris Belousov's groundbreaking chemical discovery, deemed impossible by the scientific community, challenges long-held beliefs about the universe's predictability.
Many millions of Americans are obsessed with Bigfoot and recent Sasquatch discoveries.
Haunted concert halls and union buildings reveal spine-tingling encounters with ghostly figures and inexplicable phenomena that terrify night shift workers.
The Maya civilization, flourishing from 250-900 CE, showcased remarkable advancements and complex societies before mysteriously declining and abandoning their cities.
Mystery Guests take center stage as Creature faces a meltdown at Andy Mac's race track, while Gravette surprises everyone with an unexpected twist.
Dennis Nilsen, a quiet civil servant in 1970s London, led a double life as one of Britain's most notorious serial killers, targeting vulnerable young men.
A man survives a canoe accident, while the search for his wife ends tragically with her body being discovered days later.
John Wilkes Booth's fate after assassinating Abraham Lincoln is questioned in this episode.
On December 9, 1965, an acorn-shaped metal object with hieroglyphic writing was reported in Kecksburg, Pennsylvania, raising questions about its origins.
A husband's search for his missing wife in Memphis leads to ransom calls and suspicions surrounding a neighbor's unusual connection with the kidnapper.
Himmler sought the Holy Grail, while adventurers pursued Noah's Ark, and treasure hunters searched for the Germania manuscript and pirate gold.
A reliable librarian goes missing, while a trucker finds an East Indian woman's body in the woods.
Lalana Oaks spent 20 years living with her father's dark secrets, including the truth about her mother's disappearance, buried in a Kentucky sinkhole.
Michael De Bourcier, who died at 33 from a heart attack, had pre-paid his funeral just a week prior and lived under an assumed identity.
Mindy Schllo, a 52-year-old nurse practitioner in Alaska, goes missing, leading the FBI to investigate Joshua Wade, a previously acquitted murder suspect.
A sniper, viewing himself as a divine executioner, terrorizes North America with calculated attacks, leaving authorities baffled and desperate for answers.
The far side of the moon, revealed by the Soviet Union's Luna 3 probe in 1959, presents a rugged landscape that challenges existing scientific theories.
Mark Lunsford's search for his missing daughter, Jesse, reveals a chilling investigation into a predator lurking in the seemingly safe village of Homosassa, Florida.
General Tomoyuki Yamashita's legendary treasure, worth over $100 billion, drives amateur treasure hunter Roger Roxas in a quest filled with intrigue and scandal.
In 1911, an unknown intruder stole the Mona Lisa from the Louvre, leading to a worldwide manhunt and sensational media coverage.
Extraterrestrial hunters in Southampton, UK capture a glowing UFO on camera during a skywatch, leading to astonishing revelations about their investigation.
Moscow's State Historical Museum houses artifacts that reveal the complexities of Russian history, from Ivan the Terrible's remorse to Napoleon's hidden disgrace.
Montezuma's lost Aztec treasure, rumored to be hidden in Utah's canyons, has sparked decades of exploration, legends, and mysterious occurrences.
In the 1970s, mob leaders Joe Colombo and John Gotti brought the American Mafia into the public eye, while Whitey Bulger instilled fear in Boston.
Temujin, later known as Genghis Khan, rises from exile and betrayal to unite the Mongolian plains and establish his empire after a brutal rivalry with Jamuqa.
The Celts, a captivating society that thrived around 2,000 years ago, continue to intrigue historians as they seek to understand their true identity.
John F. Kennedy Jr.'s tragic plane crash in 1999, amid personal struggles and poor weather conditions, raises questions about the enduring Kennedy family legacy.
Encounters with Bigfoot, also known as Sasquatch, have profoundly impacted the lives of those who claim to have seen the elusive creature firsthand.
Albert Walker, a Canadian fugitive on Interpol's most wanted list, committed murder while living in the UK under the identity of his victim.
Four landmark UFO sightings, including the Roswell crash and the Battle of LA, have profoundly influenced public perception of extraterrestrial life.
A customer hiding in a refrigerator raises suspicions of a robbery, prompting Ashley to push for overnight security that Les ultimately rejects.
Amelia Earhart's last radio transmission was recorded on December 23, 1937, just before her disappearance over the Pacific Ocean.
Easter Island's civilization collapses as forests vanish and Moai statues are toppled.
Vicky Roberts' life was turned upside down when she discovered her husband Michael's secret double life, leading to a tragic series of events.
New evidence surrounding Cleopatra's reign prompts scholars to investigate her mysterious death and the search for her lost tomb in ancient Egypt.
Whistleblowers reveal secret government operations involving UFO crash retrieval teams and non-human entities, raising questions about extraterrestrial encounters and transparency.
Extraterrestrial encounters have raised questions about their purpose and hidden agenda, revealing motives that may provoke fear and intrigue.
