Yeah Caviezel's basically batman on "Person Of interest". It's even got an Nolan on board. Sorry I meant specificially action scenes. Caviezel would be talk as batman, turn his head as batman but when an action starts Stunt man Caviezel's been rumored for Superman for ages Bomer for Superman Somerhalder was considered for batman before and after he starred in "Smallville" as a guy named Adam Knight. If Synder is leaning towards long standing fan favorites then these 3 would be it.