CBS has unleashed the first extended trailer, new stills, official series description, and timeslot info for their upcoming DC Comics series, "Supergirl." The new series will air Mondays at 8pm, beginning in November. http://www.youtube.com/watch?v=Lm46-envrHo Synopsis: SUPERGIRL is an action-adventure drama based on the DC Comics character Kara Zor-El (Melissa Benoist), Superman’s (Kal-El) cousin who, after 12 … Continue reading Check Out The First Extended Trailer, Stills, and Synopsis For ‘Supergirl’