Kara Zor-El is the Kryptonian identity of Linda Lee/Supergirl. Supergirl is the titular character of the film of the same name. She has all the powers of her cousin Superman. She was a few years younger, and survived the destruction of Krypton thanks to the fact that the city she and her father Zor-El, live in was transported to another dimension, before Krypton exploded.