Years before Krypton explodes, the ruthless super-villain Brainiac shrinks the capital, Kandor, to miniature size and adds it to his collection of cities from across the universe. When Brainiac eventually reaches the Earth, and turns his shrinking ray on her cities, Superman comes to the rescue and halts his evil plans!

When Superman uncovers a meteor of red kryptonite, the Man of Steel transforms into half-man, half-ant, complete with antennae! Daily Planet photographer Jimmy Olsen must find a way to stop the super hero before the whole city is exterminated!

Superman builds a robot that looks just like his loyal dog Krypto.The real Krypto isn't impressed. But when the evil Lex Luthor show ups with Kryptonite, the robotic Super-Pet might be their only hope!

When is a Riddle not a Riddler? Riddle me this, Robin! Who sings for Nightwing? Friend or foe? The Riddler. He s a constant thorn in Batman and Robin s side who always teases the Caped Crusader and Boy Wonder with enigmas and questions pertaining to his master plan, but is the Riddler truly a villain or a hero? Can the king of conundrums turn over a new leaf to become a master detective and crime-fighter himself?

Bizarro has a problem. The cloning technology he received from Lex Luthor worked a little too well. Instead of creating a few duplicates to keep him company on his home world, Bizarro created 100 doppelgangers and they've all turned against him. With nowhere to turn, Bizarro asks the world's greatest super heroes including Superman, Supergirl, Batman and Wonder Woman for help. Can the Justice League take down Bizarro's doppelgangers of doom? Or will Bizarro World collapse under complete clone chaos?