Watch MythBusters S07E22
Hidden Nasties
Jamie and Adam take on rat-pee contaminated cans as well as everyday items dirtier than your toilet, while Tory, Grant and Jessi take on the Cannonball Run.. You can watch MythBusters S07E22 here.
Air date: December 16, 2009 on Discovery Channel at 9:00 PM
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Watch MythBusters S07E21 - Unarmed and Unharmed
Season 7 Episode 21
Air date: December 09, 2009 on Discovery Channel
Next episode
Watch MythBusters S07E23 - Mini Myth Mayhem
Season 7 Episode 23
Air date: December 28, 2009 on Discovery Channel