In July, The Hollywood Reporter broke the news that “Supergirl” will be adding the character of Maggie Sawyer (Floriana Lima) in Season 2 of the CBS-turned-CW series. At the time, the website revealed that Maggie will be introduced as a detective for the National City Police Department who takes a special interest in cases involving aliens. But is she someone Kara (Melissa Benoist) can trust?
