Warner Brothers has released the first full-length trailer for the upcoming action-thriller The Accountant, which stars Ben Affleck. The film was directed by Warrior-helmer Gavin O'Connor. Affleck plays Christian Wolff, a math savant with more affinity for numbers than people. The film also stars Anna Kendrick, J.K. Simmons, Jon Bernthal, Jean Smart, Cynthia Addai-Robinson, Jeffrey Tambor, and John Lithgow. The Accountant will land in theaters on October 14th.