Born in Montréal, Québec, Missy lived most of her life in Surrey, British Columbia, with her father, a minister; her mother; and two sisters. She began her career in front of the camera at age 18, when she started modeling. The print advertisements soon turned into commercials for Mercedes Benz, Sprint Canada, and the Olympics. It wasn't long before Hollywood came calling.
Missy's first guest appearance was on the action-drama series Dark Angel (2000), opposite Jessica Alba. She followed that