Supergirl has faced a few dangerous villains over the years, both in the comics and adaptations like the hit Arrowverse ...

Supergirl's new trailer illustrates the massive difference between Milly Alcock's Kara and David Corenswet's Superman.

Monday's Supergirl rehashed the Luthor family's messy history — not that its present is any less complicated. Knowing she'd never be able to cut it on her own, Lillian spent much of the hour ...