History Unsolved: The Investigation Files

History Unsolved: The Investigation Files The Ones that Got Away

Joining the manhunt for three inmates who escaped Alcatraz in 1962; following the trail of pirate Henry Avery after he pulled off a massive heist in 1695, then stalking Axeman of New Orleans, a serial killer who taunted police but spared jazz lovers.

4:00 AM on Makeful

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History Unsolved: The Investigation Files The Ones that Got Away

Joining the manhunt for three inmates who escaped Alcatraz in 1962; following the trail of pirate Henry Avery after he pulled off a massive heist in 1695, then stalking Axeman of New Orleans, a serial killer who taunted police but spared jazz lovers.

5:00 AM on Makeful

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History Unsolved: The Investigation Files Behind the Mask

Determining if exotic dancer Mata Hari was a spy or just a wartime scapegoat; solving the riddle of Kaspar Hauser, the boy who appeared from nowhere; trying to identify the Man in the Iron Mask, who died in a French prison without revealing his face.

5:00 AM on T+E Totally Entertaining

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History Unsolved: The Investigation Files Reign of Terror

Revisit the crimes of Jack the Ripper as investigators try to ID his first victim; chase the Mad Gasser, who terrorized an Illinois town in 1944, then hunt for the Servant Girl Annihilator, a killer who stalked Austin, Texas, in the darkness.

5:00 AM on Makeful

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History Unsolved: The Investigation Files Behind the Mask

Determining if exotic dancer Mata Hari was a spy or just a wartime scapegoat; solving the riddle of Kaspar Hauser, the boy who appeared from nowhere; trying to identify the Man in the Iron Mask, who died in a French prison without revealing his face.

7:00 AM on T+E Totally Entertaining

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History Unsolved: The Investigation Files Uncharted Waters

Diving into the mystery of the HMS Terror, an Arctic ship found 150 years after it and its crew vanished without a trace; seeing if the explosion of the SS Sultana on the Mississippi was an accident or sabotage; boarding the ghost ship Mary Celeste.

5:00 AM on T+E Totally Entertaining

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