Joseph Aaron "Joe" Carnahan (born May 9, 1969) is an American independent film director, screenwriter, producer and actor best known for his films Blood, Guts, Bullets and Octane, Narc, Smokin' Aces and The A-Team. He is the brother of screenwriter Matthew Michael Carnahan.
From Wikipedia
Joseph Aaron Carnahan (born May 9, 1969) is an American film director, screenwriter, producer and occasional actor whose films include Blood, Guts, Bullets and Octane; Narc; Smokin' Aces; The A-Team; The Grey; and Boss Level. He also wrote and directed several episodes for the NBC television series The Blacklist.