Prologue: Two Brothers

You've seen Supergirl fight crime with the Flash, but what happens when the Girl of Steel comes face-to-face with the Thunderer?

When Thor's brother Loki causes trouble once more, Thor is sent into another dimension where he meets the one and only Kara Danvers. Together the two will fight crime as Thor searches for Loki and a way back to his own dimension.
Who knows what everyone on Supergirl's earth will think of Thor: Alex, Maggie, James, Winn, J'onn, Mon-El, possibly Superman? I always imagined Mon-El would get pretty jealous if he saw the chemistry between Thor and Kara.

I do not own any characters from the Marvel and/or DC comics and/or film and television franchises.