Christian Bale Would Star in Fourth ‘Dark Knight’ Film, but Only If Christopher Nolan Directs 

www.indiewire.com -by Samantha Bergeson -The Oscar winner is open to revisiting his "pact" with Nolan a decade after 2012's "The Dark Knight Rises" finished out the trilogy.
Keywords: christian bale, star, fourth, dark knight, film, christopher nolan, directs