When Cheetah escapes from the A.R.G.U.S. prison, she finds a map to Pandora's Box among the ancient artifacts that A.R.G.U.S. protects, and sets out to find it, hoping it has the power to make her human again--but Wonder Woman knows that Pandora's Box does not work that way, and it is imperative to stop Cheetah before she unleashes destruction on the world.