Katheryn Winnick as Kara Zor-El / Supergirl - Superman/Batman: Apocalypse (2000) Fan Cast | myCast.io
Katheryn Winnick
Age: 48
female
Katheryn Winnick (born December 17, 1977) is a Canadian actress. She is known for her starring roles in the television series Vikings, Wu Assassins, Big Sky, and her recurring role on the television series Bones.
Darkseid learns about a mysterious Kryptonian whose spaceship has crashed on earth and abducts her. Both Batman and Superman try to save the young woman with super-human powers.