Brainiac, once Krypton's all-knowing planetary computer, comes to Earth as part of his information-gathering trek across the galaxy. But, as Superman discovers, Brainiac's intent after gathering the world's knowledge is to destroy the Earth.

The Flash teams up with Superman to counter Mark Mardon, a.k.a. "The Weather Wizard," who holds Metropolis hostage with the threat of unleashing a killer hurricane.

Lex Luthor is forced to build a new body for Brainiac who has downloaded himself into LexCorp's computers.

Batman travels to Metropolis when the Joker steals a solid Kryptonite statue and makes a deal with Lex Luthor to kill Superman.

Superman teams up with Orion, an escapee from Apokolips, to take on Darkseid as he prepares to attack Earth.

Darkseid invades Earth with the help of Steppenwolf. With help from the citizens of Metropolis and the arrival of troops from New Genesis, Superman is able to stop his advance, but not without losses.

Brainiac travels back in time from the year 2979 to destroy a young Clark Kent before he can become Superman. The Legion of Superheroes, however, send three of their own to stop him: Saturn Girl, Cosmic Boy, and Chameleon Boy.

Marine animals attack Metropolis because Lex Luthor has captured Aquaman.

Superman and Supergirl team up to save Smallville from an alien menance.

Superman and Batman team up against an aging Ra's Al Ghul who sees Superman as the key to his continued immortality.

Superman is stripped of his memory and is adopted by Darkseid in an effort to take over Earth.

Superman breaks free of Darkseid's control and goes to Apokolips to try to stop Darkseid once and for all.