The Gilded Age Season 4: Everything to Know Before Bertha and George Face a Marriage Crisis

The Gilded Age Season 4 premieres November 1, 2026, on HBO and HBO Max with eight weekly episodes. Bertha and George face a marriage crisis, Agnes fights to regain social power, Marian starts a new path, and Peggy faces her future in-laws as New York society grows even more divided.

What Is The Gilded Age Season 4 About?

Image © 2026 Karolina Wojtasik / HBO

The Gilded Age Season 4 begins after Bertha Russell changed society at a personal cost. The official logline says her family must face the consequences while Agnes van Rhijn tries to regain her place in New York society. Marian also takes a new path, while Peggy deals with her future in-laws.

• Bertha and George: Morgan Spector’s George enters the fourth season with his marriage to Carrie Coon’s Bertha under serious strain after the third season.
• Official warning: The logline says, “In this new era, you must be careful what you wish for.”
• Bertha’s response: Carrie Coon said Bertha’s “wheels are already turning about how she’s going to fix it,” adding, “You know she’s not going to give up on it.”
• Agnes fights back: Christine Baranski’s Agnes sees a chance to reclaim status and says in the teaser, “Vengeance shall be mine.”
• Marian and Larry: Louisa Jacobson’s Marian is forging a new path, while her future with Harry Richardson’s Larry Russell remains unresolved.
• Peggy and William: Denée Benton’s Peggy is engaged to Jordan Donica’s William Kirkland and must win over his family.

Who Is Returning and Joining The Gilded Age Season 4 Cast?

Image © 2026 Karolina Wojtasik / HBO

The returning cast brings back the historical drama’s biggest characters while adding new faces and promoting several familiar performers. HBO has also expanded the ensemble with recurring actors and guest stars tied to politics, society, and the season’s family conflicts.

• Returning leads: Carrie Coon, Morgan Spector, Christine Baranski, Cynthia Nixon, Louisa Jacobson, Denée Benton, Harry Richardson, Blake Ritson, Taissa Farmiga, and Audra McDonald return.
• Promoted regulars: Jordan Donica, Ashlie Atkinson, and Kelley Curran are series regulars in Season 4.
• New recurring cast: Dennis Haysbert, Neal Huff, Maggie Kuntz, Bonnie Milligan, James Scully, and Taylor Trensch join the new season.
• Guest stars: Jim Gaffigan plays President Grover Cleveland, Dallas Roberts plays Daniel Manning, Elizabeth Marvel plays Nurse Virginia Saville, and Andrew Burnap plays Porter.
• Wider ensemble: John Douglas Thompson, Bill Camp, Donna Murphy, Brian Stokes Mitchell, Dylan Baker, Jessica Frances Dukes, Ben Ahlers, Debra Monk, Kelli O’Hara, Simon Jones, Douglas Sills, Erin Wilhelmi, and Taylor Richardson.

When Does The Gilded Age Season 4 Premiere, and What Is the Release Schedule?

Image © 2026 Karolina Wojtasik / HBO

The Gilded Age Season 4 premieres Sunday, November 1, 2026, at 9 p.m. ET/PT on HBO, with streaming on HBO Max. The season has eight episodes and follows a weekly release schedule through December 20.

• Premiere: November 1, 2026.
• Episode count: Eight episodes.
• Schedule: New episodes arrive every Sunday through December 20.
• Production: Filming began in February 2026 around New York City, Albany, and Newport, Rhode Island, and production has wrapped.
• Renewal: HBO officially renewed the period drama before the Season 3 finale.
• HBO statement: Francesca Orsi praised the series as a “can’t-miss it” entertainment experience and promised a “thrilling fourth season.”
• Viewership: HBO said Season 3 drew 20 percent more viewers than Season 2, while social engagement rose nearly 60 percent week over week.
• Momentum: Growth helped support the early renewal.

What Does The Gilded Age Season 4 Teaser Reveal?

There is no confirmed full trailer yet, but HBO released an official Season 4 teaser on August 25, 2026. The footage previews renewed social battles, family pressure, and danger around George Russell while keeping several outcomes deliberately unclear.

• Bertha’s warning: Carrie Coon’s Bertha says, “We are truly being tested. We must fight with every tool we have. No one has all of the power all of the time.”
• Agnes’ dinner: Christine Baranski’s Agnes says, “The entire reputation of this family depends on the success of the President’s dinner.”
• Ada’s comeback: When Agnes says, “This is no time to be pinching pennies,” Ada replies, “Especially when they’re not your pennies to pinch.”
• Peggy’s conflict: Elizabeth Kirkland threatens Peggy with, “Would you rather everyone know the sordid details?”
• Social challenge: Enid Winterton questions whether Mrs. Astor and Mrs. Russell should continue defining society for everyone else.
• George in danger: The teaser shows George with what appears to be a handgun, but the exact threat is not explained.

Where Can You Watch The Gilded Age Season 4 and Catch Up Before Premiere?

The Gilded Age Season 4 premieres Sunday, November 1, 2026, at 9 p.m. ET/PT on HBO and will also stream on HBO Max. The eight-episode season follows a weekly schedule rather than releasing all episodes at once.

• Premiere platform: HBO airs the new season, with HBO Max serving as its streaming home.
• Weekly rollout: Episodes arrive every Sunday from November 1 through December 20, 2026.
• Episode count: Season 4 contains eight episodes.
• Catch-up: Viewers can use HBO Max to revisit earlier seasons before the premiere.
• Creative team: Julian Fellowes remains the creator, writer, and executive producer, with Sonja Warfield, David Crockett, Kate Churchill, and Bob Greenblatt among the executive producers supporting the period drama.

Final Thoughts

The Gilded Age Season 4 returns with more stories about power, family, and New York society as Bertha, George, Agnes, Marian, and Peggy face major changes. Julian Fellowes remains creator and executive producer, while the large cast includes returning performers such as Ben Lamb, Amy Forsyth, Jack Gilpin, and Adrienne Warren.

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