The Gilded Age, Irresistible Change

In 1882, Marian arrives at the home of her "old money" aunts Agnes and Ada, whose new neighbors vie to break into New York high society.

Marian receives a visit from Tom Raikes, whose legal advice Peggy seeks. Then, the Russells take center stage at a charity bazaar.

George faces a surprise development, and Marian sees Mr. Raikes against Agnes' wishes. Ada runs into an old friend. Peggy gets an opportunity.

Marian learns more about Mrs. Chamberlain. George makes a deal to benefit Bertha, as Peggy meets a trailblazing newspaperman.

Bertha, Marian, Aurora, and Peggy travel overnight to see Clara Barton speak. Gladys' desired beau is invited to dinner.

Mr. McAllister's visit to the Russells shakes the aunts' household. George aims to control the narrative, and Marian considers her feelings.

As a historic moment captures the city, Agnes vows to protect her family's reputation. Larry's career plans rub George the wrong way.

Peggy reveals the truth about her past when George's day in court arrives. Marian considers her romantic future.

In this captivating season finale, Marian's grand plan is threatened. Bertha and Mrs. Astor lock horns over Glady's debut. Peggy is stunned by a major reveal.