Ross Marquand from The Walking Dead just wrapped up a convention in Bournemouth, UK, and will appear at Newcastle Film and Comic Con this weekend. He plays Aaron on the show, which is currently heading towards the finale of season six. Ross just recently appeared on the Jimmy Kimmel Show to lay down some spot-on celebrity impressions, including Michael Caine, Christopher Walken, Justin Timberlake and Kevin Spacey. He also did a wonderful micro-impression video for Vanity Fair. Marquand took time out between appearances to chat with Flickering Myth’s Tai Freligh about Negan, Jesus and season six of The Walking Dead…