Bertha goes all out at a luncheon to impress Mr. McAllister, enlisting the help of Bannister — who rubs Church the wrong way. George fights to protect his public image, while Agnes’ status quo is disrupted. As Marian debates her feelings, Mrs. Chamberlain makes her an offer. Gladys bonds with a new friend. Armstrong intensifies her campaign against Peggy.

• Julian Fellowes

• Harry Richardson
• Christine Baranski
• Cynthia Nixon