In the aftermath of her press slip up in Denmark, Caroline Fleming seeks help from her therapist to work through the tension between her and her family. Marissa must cancel her party when baby Sadie gets sick and is rushed to the hospital. Meanwhile, Julie looks forward to hosting all the ladies at the family estate, Mapperton, but with tensions mounting between Caroline Stanbury, Sophie, and Adela things come to a head when the house rules are laid down.