The Gilded Age fans are still riding the high from that intense season 3 finale back in August 2025, and the renewal for season 4 hit like perfect timing. HBO locked it in during late July, right as viewership kept climbing week after week. The show’s mix of old vs. new money drama, stunning outfits, and sharp one-liners has people hooked, so more episodes feel like a given. Here’s the current scoop on when season 4 might land, who’s returning, and the big questions left hanging.
The Gilded Age Season 4 Release Details
No exact premiere date yet, but everything lines up for 2026. HBO dropped a 2026 slate teaser in mid-December 2025 that included The Gilded Age alongside heavy hitters like Euphoria and House of the Dragon. That pretty much confirms it’s coming this year.
Filming kicks off soon—reports point to a start around late February 2026, with one Reddit thread from production insiders claiming February 23 specifically. Troy, New York, is definitely back on the schedule; the mayor’s office announced in December that the show returns to the Collar City this spring for location work. Troy’s historic streets and buildings have been a staple since season 1, standing in for 1880s New York.
Past seasons took about a year or so in post-production after wrapping cameras, though season 3 moved quicker once strikes ended. If shooting begins in February or March and wraps by summer, a fall 2026 release (September–October) looks realistic. Some folks on forums guess early 2027 if things drag, but HBO’s own teaser leans toward 2026. Episodes will drop weekly on Max after Sunday nights on HBO, same as always.
The Gilded Age Season 4 Expected Cast
No shake-ups announced, so the main players should all return. The ensemble is one of the show’s biggest strengths, with Broadway-level talent across the board.
- Carrie Coon brings Bertha Russell back—ambitious, unbreakable, now facing real cracks in her marriage.
- Morgan Spector as George Russell—his shooting and slow recovery changed everything for the family empire.
- Christine Baranski holds court as Agnes van Rhijn, still delivering those cutting lines.
- Cynthia Nixon as Ada Brook—her arc got some fresh turns late last season.
- Louisa Jacobson as Marian Brook—balancing love, family pressure, and her own path.
- Harry Richardson as Larry Russell—the spark with Marian keeps growing.
- Taissa Farmiga as Gladys Russell—pregnant and stepping into duchess life.
- Denée Benton as Peggy Scott—engagement and journalism dreams colliding.
- Blake Ritson as Oscar van Rhijn—always plotting something clever.
- Supporting favorites like Audra McDonald (Dorothy Scott), Kelli O’Hara (Aurora Fane), Donna Murphy (Mrs. Astor), and Nathan Lane (Ward McAllister) round out the world.
Carrie Coon talked in late 2025 interviews about getting early scripts and feeling optimistic about fixing things for Bertha. Morgan Spector shared thoughts on George’s deep reflection during recovery. No big new faces confirmed yet, but the show loves dropping surprise guests—Broadway folks show up when least expected.
The Gilded Age Season 4 Potential Plot
Season 3 left the Russells in pieces after George’s shooting and his emotional distance from Bertha. Carrie Coon described Bertha as ready to fight for the marriage—she loves George and won’t quit easily, but she’s strategic. Morgan Spector mentioned George wrestling with bitterness, possible addiction risks from pain meds, and reevaluating risks he took in business and life. Reconciliation seems possible, though some fans worry about affairs or a full split.
Other big arcs to watch:
- Gladys adjusting to motherhood—Taissa Farmiga wondered if the time jump might show her with a baby, flipping the dynamic she had with her own mom.
- Peggy’s wedding to Dr. Kirkland—family pushback and her writing career could complicate things.
- Marian and Larry—proposal fallout and miscommunications need resolving; marriage feels close.
- Oscar and Mrs. Winterton (Enid)—that finale scene hinted at a strategic (maybe convenient) union, turning them into a sneaky power pair.
- Agnes and Ada—more role swaps, perhaps dipping into suffrage or community efforts like non-segregated projects.
The late 1880s backdrop brings class clashes, business wars, and early progressive shifts. Julian Fellowes keeps blending real history with soapy twists—scandals, betrayals, lavish balls—so expect high stakes and emotional punches.