Gavin O'Connor (born December 24, 1963) is an American film director, screenwriter, producer, playwright, and actor. He is best known for directing the films Miracle (2004), Warrior (2011), The Accountant (2016), and The Way Back (2020). Gavin O'Connor (born December 24, 1963) is an American film director, screenwriter, producer, playwright, and actor. He is best known for directing the films Miracle (2004), Warrior (2011), The Accountant (2016), and The Way Back (2020).