As a trio of fantasy-obsessed, sword-fighting geeks attempt to prove that the giant tracks discovered deep in the forest offer undisputed proof that Bigfoot truly exists, a stoned-out bully and his best friend scheme to profit from their elaborate prank before an overzealous Sasquatch hunter arrives to blow the whole scam sky-high. His beloved Pontiac Firebird threatened with repossession by the bank, mullet-haired menace Zerk (Justin Long
) convinces his best friend, Shirts (Joey Kern
), to help raise money to save the car by selling plaster casts of fake Bigfoot tracks on the Internet. When role-playing dweebs Gavin (Jeremy Sumpter
), Hobie (Hubbel Palmer
), and Maynard (Rob Pinkston
) stumble upon the falsified "evidence," they naïvely assume it to be the genuine article. Now, self-proclaimed Sasquatch expert Dr. Artemis Snodgrass (Carl Weathers
) is on his way to town to verify the widely reported discovery. With little time to loose before their ruse is revealed, the lame-brained Internet scammer and his pal rush to cash in as quickly as possible in order to save Zerk's sweet ride from the dreaded repo man.