Well, Frank Darabont has a new TV series starting on TNT called "Lost Angels" and Frank has favorite actors he uses over and over. Melissa was in "The Mist" and now TWD. Jon Bernthal (Shane) and Jeffrey Demunn (Dale) have already been cast in his new show. Also the check-out girl who meets a grisly death in "The Mist" has been cast as the female lead in his show. So maybe if Carol dies soon she can reappear on "Lost Angels". If that show makes it, there are rumors that Thomas Jane (The Mist) will be joining the cast of that show. Demunn has appeared in more Darabont productions than any actor. Demunn, McBride, and Holden all appeared in The Mist.
This almost sounds like it's tangentially connected with the Walking Dead. Like, Lost Angels is the afterlife for expired Walking Dead stars. Hahaha.