Football team buddies Ryan, PJ, and Kelly are the three stooges of Cooper High. Their gags are always in good fun ... until the night they go too far.

PJ and Ryan play a prank on Kelly by abandoning him at the town cemetery. What they don't know is that the cemetery is haunted by the ghost of George Mirth, who died playing practical jokes. Kelly is just what George has been waiting for!

When Kelly returns to Cooper Hollow, he seems different. Worse, he begins playing some very dangerous practical jokes that could leave his friends in stitches—the fatal kind!