Nicolas Cage returns to the Middle Ages -- alongside Star Wars' Hayden Christensen -- in Outcast. Cage's character takes on the moniker The White Ghost in 12th-century China, sporting yet another memorable wig. Having first-surfaced over at Deadline, here's the official trailer for Outcast, the first directorial effort from stunt man Nick Powell (Resident Evil: Retribution) and scripted by James Dormer (Strike Back): The Chinese/Canadian/French co-production follows Cage and Christensen as ex-Crusades warriors who challenge the murderous uncle of a deposed Chinese Emperor's children. Continue reading…