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.
The series follows the adventures of Clare, a Claymore, or half-human, half-Yoma hybrid, and her comrades as they fight for survival in a world filled with Yoma, or shapeshifting demons.
