Question: In what year did the actor who played Edward Snowden act in a movie with Heath Ledger and Julia Styles?
Sentence (from "10 Things I Hate About You"): In the story, new student Cameron (Gordon-Levitt) is smitten with Bianca (Oleynik) and, in order to get around her father's strict rules on dating, attempts to get bad boy Patrick (Ledger) to date Bianca's ill-tempered sister, Kat (Stiles).
Relevant evidence: No