Jonah's past is about to catch up with him when the U.S. military makes him an offer he can't refuse: in exchange for freedom from the warrants on his head, he must track down and stop the sinister terrorist Quentin Turnbull (John Malkovich), the man who killed Hex's family and mutilated his face with a branding iron. Turnbull, who is gathering an army and preparing to unleash Hell, is also Jonah's oldest enemy and will stop at nothing until Jonah is dead.
Based on the legendary character from the comic book series from DC Comics, "Jonah Hex" is an epic action adventure about one man's personal quest for redemption against the canvas of the battle between good and evil.