On the next episode of SUPERGIRL titled Wake Up, when Winn (Jeremy Jordan) and the team discover an alien ship has crash landed deep underwater beneath National City, Kara/Supergirl (Melissa Benoist) is called in to investigate.
Melissa Benoist returns as SUPERGIRL for a third season of the hit series premiering Monday, October 9, at 8/7c on The CW. Check out a just-released trailer below!
