The story takes place somewhere in the Andes. It is revealed that during the ice age, a Predator ship landed on Earth and could not leave because it could not escape its gravitational pull. The Predators landed in a then-dormant volcano. Now in our modern time, a mountain climbing crew has gone missing in the Andes. Batman becomes the emissary of Superman, whom the Predators believe to be a sun spirit, through a show of strength. They decide to help the Predators leave Earth, for the good of themselves and the planet. Evidently Aliens are not present in the story.