Justice League is faced with an unprecedented challenge - an intergalactic machine that possesses the ability to manipulate time and is seemingly unstoppable. Despite their previous victories, the Justice League finds themselves up against Brainiac, a super-intelligent and invulnerable machine hell-bent on destroying all life in the galaxy. In a shocking turn of events, Brainiac manages to separate Superman, Wonder Woman, and Green Lantern, sending them to different points in time. Now, it's up to Batman and The Flash to rally the remaining members of the Justice League and find a way to reassemble their team. Will they be able to overcome this seemingly insurmountable obstacle and save the galaxy from Brainiac's mad quest? Only time will tell.