"Billy Bob (Thornton) left me a note that some girl I knew like, eight movies back, that I had a crush on... wants to reconsider and meet." Robert Duvall fell victim to the prankster on the set of serious new drama The Judge. The veteran actor reveals he, Thornton and fellow co-star Robert Downey, Jr. would often pass silly notes back and forth before tense court scenes to lighten the mood.