Season 4 · Episode 2
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Alcatraz's Hidden Secrets
Fri, Oct 11, 2019
·
44 min
Alcatraz is one of the most famous prisons in the world. Experts investigate its remarkable engineering secrets and why it was so hard to escape from.
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Fri, Oct 11, 2019
44 min
Show
Blowing Up History
95 episodes
Episode
S4 · E2
in Blowing Up History
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Mysteries of the Ice Mummy
S4 · E3
Mysteries of the Ice Mummy
Sun, Dec 29, 2019