Concerned about Peggy's worsening condition, Agnes and Ada welcome her parents and their physician, Dr. Kirkland, to 61st Street.
As George faces opposition for a new railway plan, Bertha prepares for the Duke’s return, and Ada finds purpose in the temperance movement.
While George enters tense negotiations with the Duke, Larry and Jack meet with a potential investor. Later, the Scotts meet the Kirklands.
Bertha deals with unwanted rumors in the press... and the sudden arrival of her sister Monica.
Gladys has trouble adjusting to her changed circumstances… and the controlling Lady Sarah.
Bertha helps Gladys stand up for herself. George attempts a bold business move. Peggy confides in Dr. Kirkland about her past.
Amid the release of a salacious book, Mrs. Astor confides in Bertha. Armed with updates from Arizona, Larry returns home to troubling news.
Peggy reveals her truth to Dr. Kirkland, Marian struggles to move forward, and Bertha finally faces the fallout of her actions.