Greg Nicotero

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Greg Nicotero runs KNB Effects and is the Executive Producer on "The Walking Dead." KNB has done 800 movies to date and Greg describes what he looks for in casting people to play zombies.

Tags: Greg Nicotero, carson daly, Last Call, zombies, KNB Effects, The Walking Dead, Last Call Spotlights, Last Call with Carson Daly
S11 E354 minInterviewTalk and InterviewLatenight