Summary
Netflix announced that "The Diplomat" will return for a fourth season with Keri Russell and Rufus Sewell leading the cast. Production for the new season started in Fall 2025, with a probable release in late 2026 on Netflix. The show will continue focusing on political drama involving characters Kate and Hal Wyler, and President Grace Penn.
Key Facts
- Netflix confirmed "The Diplomat" is returning for Season 4.
- Keri Russell and Rufus Sewell will reprise their roles as Kate and Hal Wyler.
- Allison Janney and Bradley Whitford are now regular members of the cast, playing President Grace Penn and Todd Penn.
- Nana Mensah, playing White House Chief of Staff Billie Appiah, has been promoted to a series regular.
- Season 4 production began in Fall 2025, with an expected release in late 2026.
- The new season will likely have eight episodes, similar to previous seasons.
- The show will focus on the ongoing political stories of Ambassador Kate Wyler and her associates.
- "The Diplomat" Season 4 will be available exclusively on Netflix.
