JUSTIFIED starring not Josh Duhamel, but that guy who looks like him

I am REALLY excited for this new FX show Justified, starring Timothy Olyphant (who, I swear could be Josh Duhamel's fraternal twin). I have no idea what this show is about, nor have I made any attempt to discover what it's about, but every day for the past few weeks I've been driving by this MASSIVE poster outside of the Fox lot.


I mean, is it a Western? Science fiction? Thriller? All of the above? I don't know and I don't care. It looks AWESOME.