Superman makes a new friend, Alexis, but his new chum soon becomes obsessive about having Superman as her only friend and not sharing him with anyone else…including the Legion.
Superman accidentally opens a portal to a phantom dimension, unleashing a teenager with powers that match his own who eventually traps the other Legionnaires there.
The ancient organic weapon known as the Sun-Eater has been unleashed, and it lives up to its name. It heads toward Earth’s sun and not even the Legion can stop…