Think you have what it takes to be a zombie on The Walking Dead? In a newly released video from AMC, Greg Nicotero gives fans an inside look at Zombie School, and shows what it takes to be Walker on the TV series. As we mentioned earlier, The Walking Dead Season 4 started production today. The 16-episode fourth season is once again filming in Georgia and will follow up on the events from last season's finale.

Greg Nicotero received a promotion this season and is now an executive producer on the show. He directed multiple episodes last season and we expect him to take on multiple episodes this season as well. For more on The Walking Dead Season 4, visit:

Source: AMC