Katheryn Winnick, born Katerena Anna Vinitska, is a Canadian actress from Etobicoke, Ontario.
She is of is of Ukrainian descent and spoke Ukrainian as her first language until she was eight years old.
Winnick is best known for playing Tabitha in Amusement, Vivian in Killers, Hannah Burley on Bones, Ivana in A Glimpse Inside the Mind of Charles Swan III, and Lola in The Art of the Steal. Katheryn can currently be seen playing the role of Lagertha on the History channel TV series Vikings.
she is one fine woman.