Beyond the Unknown Episodes

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Season 4, Episode 1

Experiment Disaster, Hunt for Nazi Treasure and A Family Curse

Don Wildman examines a toxic experiment gone wrong, a search for a fabled train laden with Nazi gold and a string of suspicious deaths in a small town.

Season 4, Episode 2

High Society Murder, Killer Glass and Accidental Genius

Don Wildman investigates a mysterious lord who purportedly committed murder, a real-life wicked stepmother's sordid scheme and a life-changing accident that revolutionized the entertainment world.

Season 4, Episode 3

Royal Tragedy, Wildfire Escape and A Mysterious Sea Monster

Don Wildman examines a conspiracy theory that point to Buckingham Palace, a desperate race to escape a glacier inferno and a sea serpent that made a splash on the shores of Massachusetts.

Season 4, Episode 4

Alien Symbols, Radioactive Teeth and Serial Killer Nurse

Don Wildman investigates possible proof of extraterrestrial visitors in the desert, a ghastly disorder linked to a radium plant and a deranged nurse who became one of history's most prolific serial killers.

Season 4, Episode 5

Plane Crash Survivor, Lost City and Ocean Secrets

Don Wildman examines a teen girl's fight for survival after a deadly crash, an ancient metropolis carved into the side of a canyon and an elaborate coverup beneath the ocean's waves.

Season 4, Episode 6

California UFO, Testing the Human Psyche and Casino Champions

Don Wildman investigates a strange sighting in the skies over Los Angeles, a science experiment that delved into the darkest realms of the human mind and a team of college students that beat the Las Vegas casinos.

Season 4, Episode 7

Big Band Cover-Up, Falling From the Sky and Exposing a Cult

Don Wildman examines the mysterious disappearance of a musical legend, space junk that plummeted to the Earth and a secret society that plotted a dastardly scheme.