The CW has a new hero in this new Supergirl Season 2 trailer.
The CW has released new poster key art to promote Supergirl Season 2.
Supergirl Season 1 will be re-aired on The CW starting in August.
The CW has announced a premiere date for Supergirl Season 2.
A new trailer teases Supergirl's big move to The CW.
Supergirl will remain on Mondays when she flies to The CW.
Supergirl is flying to a new network for Season 2.
