It debuted yesterday at Comic-Con but now the official JONAH HEX theatrical one-sheet poster is on-line courtesy of Yahoo! Based on the comic book, JONAH HEX is about a middle-aged, scarred bounty hunter who travels the Old West to track down a voodoo practitioner, only to find out that he himself is the victim of the witch doctor's resurrection magic. The doctor wants to raise an army of undead to liberate the South, but Hex sets out to foil his plan.

Directed by Jimmy Hayward from a script by Mark Neveldine & Brian Taylor, JONAH HEX stars Josh Brolin, John Malkovich, Megan Fox, Will Arnett & Michael Shannon. It's due in theaters June 18th, 2010! The poster's below!