The actress also opened up about her character's tumultuous trip back home, and growing bonds with Supergirl and Brainy. The 21-year-old actress slips into her DC Comics alter ego, Dreamer ...

So, we’re seeing that she wants to do her best and she wants to do her job and save Supergirl as best as she can.” But Nia isn’t alone in feeling the pressure of the mission. Brainy (Jesse ...