The family and servants make their way to London for the summer season. The family's London residence, Grantham House, is seen for the first time. Martha Levinson and Cora's brother Harold make an appearance.
Rosamund comes up with wy to try and help Edith deal with her problem. Rose is not happy after things fail go her way. Alfred realises too late he could have made a mistake. Anna receives some unexpected news as she and Bates look lile they are getting back on track. Isobel becopmes the object of somebody's attention.