Ra's al Ghul makes a brief cameo in The Dark Knight Rises. In what might not be viewed as a shocking development, Cillian Murphy has once again sprung up in one of the Christopher Nolan Batman films.
Ra's al Ghul visits Bruce Wayne in an underground prison, telling Wayne that Gotham's time is up and that he is immortal. Originally portraying Scarecrow as one of the front and center villains in Batman Begins, he arrived in the middle of a heist during The Dark Knight before being captured by the Caped Crusader.
In The Dark Knight Rises, Scarecrow returns as a judge in a courtroom created by Bane to punish those against Bane's order.
Roland Daggett made his first appearance in Batman: The Animated Series in the two-part episode "Feat of Clay." Voiced by Edward Asner, Daggett is the corrupt CEO of the pharmacutical company Daggett Industries and is a recurring antagonist in the series.
Ben Mendelson plays Daggett in The Dark Knight Rises. Daggett hires both Selina Kyle and Bane in this film.
He hires Kyle to steal Bruce Wayne's fingerprints so he can give them to Bane.
Bane then uses the prints to stage disastrous stock market trades to bankrupt Bruce Wayne.