In the aftermath of a tragedy, George makes a deal to help Bertha. Peggy gets an assignment from publisher T. Thomas Fortune, but a dinner with her parents ends on a sour note. Marian learns more about the mysterious Mrs. Chamberlain. Bannister's visit to the Russell house has a lasting impact on the staff. Bridget shares her dark secret with Mrs. Bauer.

• Julian Fellowes

• Denée Benton
• Christine Baranski
• Cynthia Nixon