Warning: This article contains spoilers for Superman, now playing only in theaters.] Milly Alcock’s Supergirl isn’t the only member of the Superman Family to make a surprise cameo in James Gunn’s ...

From Helen Slater to Milly Alcock, we rank all 8 Supergirl actresses and reveal who truly soared as Kara Zor-El in the DC ...

Clark Kent developed his Superman powers over time in Smallville, rather than being an all-powerful hero since Day 1.