All 13 episodes from the second season of the US zombie adventure series based on the comic books by Robert Kirkman. When police officer Rick Grimes (Andrew Lincoln) wakes from a coma to find the world in the grip of a zombie epidemic, he joins a small encampment on the outskirts of Atlanta, where a small band of human survivors struggles to withstand the terrifying advances of the walking dead. In this season, Carl (Chandler Riggs) fights for his life after being shot, and the group continue their search for Sophia (Madison Lintz). The episodes are: 'What Lies Ahead', 'Bloodletting', 'Save the Last One', 'Cherokee Rose', 'Chupacabra', 'Secrets', 'Pretty Much Dead Already', 'Nebraska', 'Triggerfinger', '18 Miles Out', 'Judge, Jury, Executioner', 'Better Angels' and 'Beside the Dying Fire'.