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A look at several mystery cases
Now playingSeason 1, Episode 1
Watching1. Crop Circles and Desert Lines
This episode investigates the topic of Crop Circles and Desert Lines using photos, videos and interviews
2. In Search of Amelia Earhart
3. On the Trail of Bigfoot
Searching for bigfoot in North America
4. Hidden City of London
5. Quest for the Holy Grail
6. Lost City of Atlantis
7. Tutankhamun
8. Bermuda Triangle
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