I'm sure a reunion will happen in the future and I want it to someday..... BUT, like I said in the other thread I would rather Nolan bring back actors where a reunion is long overdue (Guy Pearce) or that he's only worked with once so far (Hathaway). Bale is one of my top 5 favorite actors ever but he's worked with him 4 times now. Bale is the only actor Nolan's cast more than once in a lead role (Batman and Prestige). Before he brings back Bale the Guy Pearce has to come back.
I'd love to see Bale vs. DiCaprio in the style of Michael Mann's Heat, directed by Nolan - like, two spies who have to go head to head, like Assassins (Stallone and Banderas). And it involves time travel. Two spies who are trying to kill each other through different time periods.
I want Nolan to go nuts and make a movie with this cast:
Christian Bale
Leonardo DiCaprio
Al Pacino
Michael Caine
Guy Pearce
Cillian Murphy
I want to see Bale playing a different kind of character. Most of his characters have all been pretty much Bale in different situations (bar The Fighter).