Considering Christopher Nolan has yet to even confirm his association with a third film, I take most of these rumors with a grain of salt. The Nolans and Goyer have discussed a third film, that I've read. But it's so early that I highly doubt that Jolie as Catwoman, Depp as the Riddler and Hoffman as the Penguin hold any truth. Plus, in terms of Jolie and Depp, they seem too mainstream for Nolan's taste. Granted, he'll only cast the people he knows can pull off what he writes. Personally, I'd love to see Eva Green as Selina Kyle/Catwoman. But that's just me.