Prince Valiant: Directed by Anthony Hickox. With Stephen Moyer, Katherine Heigl, Thomas Kretschmann, Edward Fox. In a time now lost in the mists of memory, the great King Arthur rules in the legendary citadel that is Camelot. His Knights of the Round Table perform acts of derring-do and spend their spare time jousting, much to the delight of the local citizens and especially to Princess Ilene …