In an effort to protect Kal-El, Superman’s future, a 13-year-old was released Supergirl from Krypton moments after a baby cousin. Routeher the ship was caught in the Phantom Zone, a drift timeless delaying his arrival. When Kara finally arriveson Earth, he finds his cousinhas growing baby and have already made a name for himself. Without a mission, the now 24-year-old Kara must find theirCan a woman to own and only femalesuperhero Earth.