Jake Gyllenhaal, Gemma Arterton, Ben Kingsley. After being accused of murdering his royal father, Prince Dastan flees into the desert. While he is on the run, he finds an ancient, mystical dagger than can release and control "the sands of time." He is hotly pursued by his brothers who want the dagger as well as a mysterious princess who will kill him just to get it in this epic, special effects-heavy thriller. 2010/color/116 min/PG-13/widescreen.