The Supergirl Finale Will Be a Super Friends Family Reunion
When the Supergirl TV series comes to a close later this fall, it's nice to know the Girl of Steel won't face the end alone. Of course, she'll be helped by her current friends/castmates Lena Luthor (Katie McGrath), Alex Danvers (Chyler Leigh), Martian Manhunter (David Harewood), Brainy (Jesse Rath), Dreamer (Nicole...