Never wear a helmet.

In the spring of 1996, two brave middle schoolers defied the don't-try-this-at-home warning at the beginning of a stunt videotape, and were instantly transported to a secret world you can only get to by trying something insane at home. "Xtremesylvania" is the story of their ensuing lives straddling both realms, their friendship, and their sacrifice, set against the waning days of childhood, when everything is possible.