In the pre-dawn quiet of a quaint Chicago suburb, Kate leaves her sleeping family and makes for the jogging trail. Her pace is punishing, her stride is confident, and she dominates the park. When the mysterious Jogger enters Kate's early morning routine, they innocently share the trail until chance befalls a face-to-face encounter. Staring into his raven eyes, Kate does the unthinkable. She throws herself into the arms of a stranger. Obsessed, the Jogger ignores Kate's invisible boundaries and pursues her relentlessly. Cornered by their all-consuming passion, Kate searches for the strength to endure the bitter consequences of her actions. Because...escape always comes at a cost.