Katheryn Winnick

 Katheryn Winnick (born December 17, 1977[failed verification]) is an Canadian actor from Canada. Her roles as a star on the TV series Vikings (2013-2025), Wu Assassins (2018) and Big Sky (2020-present) are her most recognizable. She also played in Bones (2010)-2011. Also, she was in the movies Amusement (2008), Choose (2010), A Glimpse Inside the Mind of Charles Swan III (2012), The Art of the Steal (2013), Polar (2019), and The Marksman (2021). Winnick played the lead in the comedy-drama film Cold Souls, which had its world premiere at the Sundance Film Festival 2009. In 2011, she was cast in a guest role on The CW's spy show Nikita. She was a part of A Glimpse Inside the Mind of Charles Swan III in 2013 and was also featured in the comedy The Art of the Steal in 2013. She also joined History Channel's Vikings which she played the role of Lagertha who is a cult figure in Viking history. In July 2017, Winnick stated on her Twitter account that she had been cast to play a part in what was thought to be a film project and that it was expected to be announced at the San Diego Comic-Con International.