Batman [Terry McGinnis]; Bruce Wayne; Mary McGinnis; Matt McGinnis; Dana Tan; Mrs. Tan; Justice League Unlimited [Aquagirl [Marina]; Barda; Green Lantern [Kai-Ro]; Micron; Warhawk [Rex Stewart]]; Officer Myrick; Matter Master [Carson Jatts] (villain)
Synopsis
Batman and the Justice League work together to defeat the new Matter Master. Afterwards, Terry accepts membership in the League, but on a provisional basis.