The Imposter Daughter-in-Law

At the Cameron family's villa, daughter-in-law Willow Shaw arrives in a red dress. Her mother-in-law, Katherine Sutton, slaps her. Sean and Harrison Cameron stop her, but Katherine insists on a third slap. Harrison scolds Katherine. Willow explains she wore red for good luck. Even Willow's lie about being pregnant cannot prevent the third slap. Katherine calls the police. Officers arrive, Katherine states she hit her because of the red dress, which everyone finds incomprehensible.