Jonah Hex (Josh Brolin) is a scarred drifter and bounty hunter of last resort, a tough and stoic gunslinger who can track down anyone... and anything. Having survived death, Jonah's violent history is steeped in myth and legend, and has left him with one foot in the natural world and one on the "other side." His only human connection is with Leila (Megan Fox), whose life in a brothel has left her with scars of her own.