After Superman captured everyone's attention last summer, it's now Supergirl's turn. This summer, the character will star in the next DCU film, but as Supergirl approaches, there is only one series to watch in anticipation. While it has been a while since Supergirl got her own film, she led a 2015 TV series, where fans can get to know the character. The CW's Supergirltells a different version of Kara's story, but with key elements of the character's story, it is the perfect way to prepare for th