Industry News 'Supergirl' renewed for second season but moving from CBS to The CW 05/13/2016 "Supergirl" has been renewed for a second season, but will move from its initial home of CBS to the channel's sister network The CW. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Melissa Benoist Calista Flockhart Mehcad Brooks Chyler Leigh Laura Benanti David Harewood Supergirl