Don (Patrick Wilson) and his wife Mona (Katherine Heigl) have been married for many years and have raised two lovely children together. In the eyes of colleagues and friends, Don has a model of happy life, but in fact, only Don knows that Mona is a crazy control freak and dictator, and every bit of his life is planned and controlled by his wife. Don's company has a new sexy female colleague named Dusty (Jordana Brewster), who can't resist the temptation of each other, and Don and Dusty began an unethical relationship. However, one day, Dusty told Don that she was pregnant. At the same time, two strange men, Murphy (AJ Buckley) and Freeman (Kevin McKidd), found Don and used his extramarital affair as a handle to blackmail Don for a large sum of money. In desperation, Don had to confess his derailment to Mona.