5 years after zack snyder's justice league events, earth's heroes and defenders keep the planet safe, each in his own corner, and everything seems calm, even though leader of the league, bruce wayne, is still worried about the threat made by darkseid. But when a new villain, with an incredible intellect, called brainiac arrives on Earth, intending to add it to their interplanetary collection, it will be up to the heroes, to get together again to stop brainiac at all costs!
