Nightrise: Innocence Lost

Three friends from a small town set off on quest to see the world. They soon find themselves exploring an exotic and wondrous foreign city, but things take a dark turn when one of them is abducted. Now they must search the strange city for her before they lose her forever, but they quickly learn that even more is at stake as the clues they follow lead them to uncover a widespread conspiracy and an ancient, mysterious evil that threatens not only their lives, but also their homeland.