Inspired by the hit animated television series, and featuring Warner Bros.' first-ever use of computer-generated animation, the Batman legend continues in this all-new, original story that tells of Batman's most difficult battle, as well as his confrontation with a mysterious killer -- the Phantasm -- who holds the key to Batman's secret past. The infamous Joker is also featured in this adventure in which Batman once again encounters his long-lost love, Andrea Beaumont, and considers giving up his cape and cowl forever.