Two can keep a secret, if one of them is dead.
A happy and enduring marriage is shattered when a husband departs for a business trip, and his faithful wife unearths evidence that exposes his monstrous true nature in this thriller starring Joan Allen and Anthony LaPaglia, and adapted from a short story by Stephen King, who also penned the screenplay for director Peter Askin (Trumbo, Certainty).
Jason Buchanan, Rovi