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 story follows a mercenary called V's struggle as they deal with a mysterious cybernetic implant that threatens to overwrite their body with the personality and memories of a deceased celebrity only perceived by V; the two must work together if there is any hope to separate the two and save V's life.
