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.
Four wealthy married women experiencing midlife crises form unexpected emotional attachments to a young country club employee, forcing each of them to confront the growing distance in their marriages, the choices they’ve made, and the risks of pursuing happiness outside the lives they’ve built.