"The Dark Knight" movie figures

Never been a fan of movie figs but I made an exception in this case because it is cool to have a "Bruce Wayne" fig for A.C.B.A. displays with a "Christian Bale" head. Doesn't hurt to have "Michael Caine" as "Alfred" and "Gary Oldman" as "Commissioner Gordon".

I have no idea who the fourth guy is. I will just use him as a generic character in displays.I wouldn't mind getting a "Ras Al Ghul" with the "Liam Neeson" head but I'm still on the fence about getting the movie "Bane" and "Catwoman".