The other big plot development in the midseason finale was Negan (Jeffrey Dean Morgan) escaping from his jail cell when he realized a distracted Father Gabriel (Seth Gilliam) forgot to lock it. We don't know where he went or what he's up to, but whatever it is it'll be a nice change from being cooped up for eight episodes. Jeffrey Dean Morgan has done some of his best work on the show in that jail cell, but keeping him in there any longer would get boring. It's time to let JDM have some FUN.