Supergirl is a TV show which follows the life of Supergirl from when she arrives on Earth onwards.
It is set in the DC Greatest heroes Universe.
Episode 1: ArrivalEdit
It begins with a flythrough of space and a voiceover from a woman. "Some of us try hard to make the world a better place than it was when we found it. I know that's what I try to do. I won't always be successful. But that's life. I'm Supergirl. This is my life ... and y'know what? I'm pretty happy with it. For now at least.".
A small object crashes into the sea.