James Gunn's Superman movie swooped into theaters Friday, offering thrilling battles, big-hearted heroes and an amusingly untrained canine sidekick. You might want to see the superhero epic if you're into other films written and directed by Gunn (such as Suicide Squad and Guardians of the Galaxy) or want to catch the cinematic start to the new DC Universe.

During a recent interview with ScreenRant, Gunn gave a candid viewpoint on how the upcoming Supergirl character, Milly Alcock, will be portrayed. This came after Supergirl made a cameo appearance in the Superman film, showing up drunk at the Fortress of Solitude to retrieve her dog, Krypto.