Arthur is challenged to a duel by a mysterious warrior. Arthur and Merlin then find themselves on a quest on Morgause's behalf. A dark secret is discovered by Arthur that could change Camelot forever.
Released: Jan 01, 1970
Runtime: 00:43:14 minutes
Genre: Action & Adventure, Drama, Sci-Fi & Fantasy
Stars: Colin Morgan, Angel Coulby, Bradley James, Katie McGrath, Richard Wilson, John Hurt