Katheryn Winnick was born on December 17, 1977 in Etobicoke, Ontario, Canada. Her first television appearance was in PSI Factor: Chronicles of the Paranormal, while her film debut was in Biohazardous.
She has since appeared in other shows including Relic Hunter, CSI: Miami, Criminal Minds, House, Law & Order, and Nikita. She became known for her recurring role as Hannah Burley in the crime drama Bones.
She often starred in romantic comedy films such as Two Weeks Notice, 50 First Dates, Going the Distance, Failure to Launch, Love & Other Drugs. She also currently plays the role of Lagertha in the series Vikings.
Age in 2013: 36 (17 December 1977)
Height in Meters: 1.68m
Height in Centimeters: 168cm
Height in Feet: 5 Feet 6 Inches
Weight in Kilograms: 52kg
Weight in Pounds: 114lbs
Body Measurement and Size: 34-24-34
Bra Size: 34B
Eye Color: Blue