AMC series The Walking Dead! They released some stills from the next season, which I assume they are working on now. It looks to be as cool as the first two seasons...though I have to admit that everyone in the part wandering off all the time was driving me crazy, if I was that sheriff I think I would hobble everyone...looking forward to it.
I'm thinking what would be cool is the Spartans from 300 meeting the zombies from the Walking Dead. They would kill them with their shields!