Kara is not a regular human being. In fact, she's not even from this planet. The girl was born on Krypton, but when her home was about to collapse, her parents sent her to Earth to protect her cousin. Unfortunately, she got stuck in space and landed many years later, when the world already had a hero - Superman. Still, there are too many villains out there for him to handle alone, and pretty soon Kara joins his fate and turns into a superhero. She only wants one thing: to protect the innocents and send the alien invaders back where they came from. However, she'll soon realize that even if you always try to do the right thing, you will fail sometimes, and people will turn their backs on you the second you slip.