True Grit is a powerful story of vengeance and valor set in an unforgiving and unpredictable frontier where justice is simple and mercy is rare. Mattie Ross, is determined to avenge her father's blood by capturing Tom Chaney, the man who shot and killed him for two pieces of gold. Just fourteen, she enlists the help of Rooster Cogburn, a one-eyed, trigger-happy U.S. Marshall with an affinity for drinking and hardened Texas Ranger LaBoeuf to track the fleeing Chaney.