Twenty-five years after "The Princess Bride" first stormed theaters, director Rob Reiner, writer William Goldman and cast members Billy Crystal, Robin Wright, Cary Elwes, Mandy Patinkin, Carol Kane, Wallace Shawn and Chris Sarandon reunited at the New York Film Festival last week for a boisterous screening of the quotable fantasy-comedy timed to the release of the movie on Blu-ray.