SINS OF THE OLD! In response to their lack of gratitude, the world holding Superboy, Impulse, and Tim Drake captive has brought back the three villains who have caused them the most pain to keep them in their place: Deathstroke, Captain Boomerang, and Lex Luthor. Old wounds will open. Wonder Girl and her search team will have to hurry up before there's no Young Justice left to save!