AMC has released a new featurette for Season 2 of The Walking Dead, which kicks off with the 90-minute season premiere Episode 2.1: Miles Behind Us on Sunday, October 16 at 9 PM ET. There is a lot of make up effects work which goes into creating a proper zombie, and this new featurette shows us how they create the bloodshot contacts for the show. Click on the video player below to see how they create the zombie eyes in The Walking Dead.

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