Sonja Danychuk, a serious and introverted student with dirt-poor immigrant parents, takes pride in her intellectual and academic achievements—essential skills to help her survive and eventually leave small-town Davenport in Northern Ontario. When her father is cut down by a fatal heart attack, Sonja must find a way to pay for university, so she agrees to tutor Carl Helbig, her high school's hockey star and NHL hopeful, despite her strong aversion to his jock-like persona.

Carl graduates and heads toward becoming Rookie of the Year for the Boston Bruins, but concussion-prone, he finds himself in the brain trauma unit of the Toronto General. He and Sonja are once again drawn together, but this time the risks are life-threatening. Sonja is faced with a decision that will impact both her and Carl, and their uncertain future.