Calgary Comic & Entertainment Expo 2013 Wrap Up: Boondock Saints, The Walking Dead & Game of Thrones Keven Skinner 9 years ago Check it out by clicking “continue reading” below! DC Comics Panel at Calgary Expo Teases New 52 ArtworkDateMay 1, 2015Walking Dead Star Michael Rooker Teases Season Three Return at Calgary ExpoDateMay 1, 2015Calgary Comic & Entertainment Expo 2011 Wrap Up: William Shatner & Neal AdamsDateApril 24, 2015