SERIESMOVIESNEW & LAST CHANCESCHEDULEFREE EPISODESMoreDocumentariesSpecialsSportsPodcastsHBO MAXSIGN INGET HBOMAXSERIESMOVIESNEW & LAST CHANCESCHEDULEFREE EPISODESMoreDocumentariesSpecialsSportsPodcastsHBO MAXSIGN INGET HBOMAXSIGN INStream all of HBO plus more TV, movies, and Max Originals at no additional cost.SIGN INHBO MaxThe Lord of the Rings: The Return of the King PG-13 | action | 3 HR 21 MIN | 2003 WATCH NOWHBO MaxWatch on HBOFrodo and Sam march toward Mount Doom to destroy the ring, while Gandalf and warriors prepare for a final confrontation with Sauron and his allies.