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A closely guarded medieval
puzzle waiting to be solved
puzzle waiting to be solved
Full Transcript
00:00:01.000 --> 00:00:06.153
A closely guarded medieval
puzzle waiting to be solved.
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Movie Summary
The deep-sea remains a dangerous & unexplored frontier, a place that swallows evidence and where the unknown is normal. Jeremy Wade searches for answers behind the world's most iconic & baffling underwater mysteries known to science.