For many, high school is supposed to be defined by wild parties, backseat hook-ups and a devil-may-care attitude. But, when three friends at Our Lady of the Crusades, an all boys high school, receive earth-shattering news about an upcoming merger with their rivals, they make a pact to have one last, epic weekend before their lives turn upside down. Along the way, however, they unknowingly make a dangerous enemy, "The Wrecking Crew", hell-bent on settling their vendetta at all costs. While dodging the authorities, love affairs and their sadistic archrivals, the choices they make over the weekend might end up changing their lives more than they ever could have imagined.