A collection of thirteen episodes of "MythBusters," in which hosts Jamie Hyneman and Adam Savage debunk and demystify common urban legends, including "Helium Football," "Bullets Fired Up," "Killer Whirlpool," "Crimes and Myth-deameanors 2," "Deadly Straw," "Earthquake Machine," "Diet Coke and Mentos," "Anti-Gravity Device," "Firearms Folklore," and other episodes.