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.
Exactly 6 months after the climax of 'Batgirl!' Season 1, Barbara is back! This time, with help from some friends, she's fighting some brand new faces in Gotham.
