Divergent Book and Movie Fansite
Sources are saying that David Bastian might be our next cast member for the Divergent Movie.
David Bastian looks to be perfect for Max, the older Dauntless Faction leader, according to our character bio for him:
Max: (Dauntless leader), changed the training methods (Ch. 18, p. 240), older than the others with deep creases in his dark skin and grey hair at this temples.
David is relatively unknown with just a couple tv spots on his resume, but he looks very Dauntless in this picture of him with a gun!
Disclaimer: This information has not been confirmed by the studio.