Ra's al Ghul to Appear in Batman: The Dark Knight Rises
Batman's mentor/enemy, Ra's al Ghul will be returning in The Dark Knight Rises, and Josh Pence is playing him.
Now I know what you are thinking, "wait, didn't he die in Batman Begins?" and you would be correct. And don't worry, they won't be bringing him back via the Lazarus pit. Apparently this will only be a cameo, set about 30 years before the film's events.