The Walking Dead Season 11: Glenn Stanton Joins Cast; Princess Teaser Posted on Once again, AMC's The Walking Dead is offering surprises ahead of its already-weekly scheduled Thursday Season 11 reveals. Well, to be fair? The long-running series is only to blame for the very cool character teaser they released earlier (more on that in a minute). The first surprise was a casting confirmation for the 11th and final season directly from the actor himself. Taking to Twitter to confirm what's been reported from the most recent teaser and preview image (both below), Glenn Stanton ( The Son) confirmed that he will be playing Frost- a Commonwealth soldier in the comics. "So, uh….guess the word is out. Lol Truly an honor to be apart of TWD family. Hope you all enjoy what the show brings you in the final season. This team truly cares about the fans," Stanton wrote in his tweet. Stanton joins