Isolation
"Isolation" is the third episode of the fourth season of the post-apocalyptic horror television series The Walking Dead, which aired on AMC on October 27, 2013. The episode was written by Robert Kirkman and directed by Dan Sackheim. The situation at the prison worsens, as the virus infects more inhabitants, and the survivors try to figure out how to deal with the situation. Meanwhile, the group is confronted with a possible traitor, after Tyreese (Chad L. Coleman) discovers the murder of two infected individuals.
episode of The Walking Dead (S4 E3)
television series episode