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Watch Mysteries at the Museum - Season 20 Episode 4 Online!:

Don Wildman examines a new clue that could identify history's most notorious killer, a peculiar piece of wood that saved a small town and the surprising cause of a deadly illness.

Release Date: 2010-11-02
Seasons: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
TMDb: 9.1/10
  • Country: US
  • Language: English
  • Runtime: 60

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