Diane, a former Olympic hopeful hockey player, becomes obsessed with her son Alex’s success. Fueled by jealousy toward Rachel and her star son Ethan, she manipulates, sabotages, and endangers others…

Diane, a former Olympic hopeful hockey player, becomes obsessed with her son Alex’s success. Fueled by jealousy toward Rachel and her star son Ethan, she manipulates, sabotages, and endangers others…