Andrew Lincoln reveals that Danai Gurira actually punched him in Episode 515.
Get more exclusive content on the official site for The Walking Dead: www.amc.com/shows/the-walking-dead
Get an early look at the all-new Season 6 before it premieres on Sunday, Oct. 11 at 9/8c. For more Comic-Con 2015 videos: www.amc.com/comiccon
For more The Walking Dead videos: goo.gl/qJOZ6n