In shock and denial over his Marine father's death, high school lacrosse star Conor Sullivan starts acting out in self-destructive ways, including a violent on-field clash with his long-time nemesis. To straighten him out, his mother sends him to a wilderness lacrosse camp run by his dad's Native American combat buddy. Strengthened by the love and support of his girlfriend Brooklyn, Conor embraces the game's Native American roots and opens his eyes to the true meaning of sportsmanship and life.