Katheryn Winnick as Helga Katrina Sinclair - Atlantis: The Lost Empire (Live Action Adaptation) Fan Cast | myCast.io
Katheryn Winnick
Age: 48
female
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.
Atlantis: The Lost Empire (Live Action Adaptation)
An inexperienced young adventurer becomes the key to unraveling an ancient mystery when he joins up with a group of daredevil explorers to find the legendary lost empire of Atlantis. A naive-but-determined museum cartographer Milo Thatch, dreams of completing the quest begun by his late grandfather, a famous explorer. When a journal surfaces, an eccentric billionaire funds an expedition and the action shifts to high gear.
