• 1st cameo appearance of Batman Beyond, in DC canon and outside of a DCAU (DC Animated Universe) comic book.
• Batman refers to this version of Batman Beyond as Tim as in Tim Drake.
Part 3 of the 6-part "With a Vengeance!" After revealing the mysterious puppet master who has sent the Maximums after Superman and Batman, the World's Finest heroes make a daring escape! But they'll never escape alive when they come face to face with...themselves? It can't get more lethal than when they travel "All Across the Universes!" Minus...not introducing the startling Bizarro and Batzarro!
(W) Jeph Loeb (A/Ca) Ed Mcguinness, Dexter Vines