Having failed to defeat Brainiac and his other twelve multiversal counterparts, the Justice League, now living in a world ravaged by the Brainiacs known simply as ''the Knightmare'', work to come up with another plan to strike back against the various iderations of Vril Dox. However, as the Brainiacs get closer to making Earth their new kingdom, what is a slow, careful plan shall quickly become a race against time itself..
