Question: In what film was the first leading role for Amber Heard, who had a small role in Nick Cassavetes' 2006 crime film?
Sentence (from "Amber Heard"): After small roles in "North Country" and "Alpha Dog", Heard played her first leading role in "All the Boys Love Mandy Lane" (2006) and appeared in The CW television show "Hidden Palms" (2007).
Relevant evidence: Yes