Dinah Middleton (Kerrie Keane) is a Montreal woman whose young son is fatally injured in a bloody hit-and-run accident. Furious that the culprit is still at large, Dinah steals a list of possibly implicated cars from the detective in charge of the case and finds the rental car that ran
over her child. She tracks down the driver, Owen Hughes (Saul Rubinek), in New York, but her ex-husband, a lawyer (played by Daniel Pilon), informs her that, under the current US-Canada treaty, American hit-and-run drivers can't be extradited to face charges in Canada. Enraged at this injustice,
Dinah returns to New York and begins an obsessive campaign to harass or trick Hughes into...