Netflix has unveiled the first trailer for Season 3 of “The Diplomat,” starring Keri Russell and Bradley Whitford. The season will premiere on Oct. 16. Season 3 will follow ambassador Kate Wyler (Keri Russell) after accusing Vice President Grace Penn (Allison Janney) of hatching a terrorist plot and admitting she’s after the VP’s job. But […]
‘The Diplomat’ Season 3 Trailer: Keri Russell Schemes Against Allison Janney’s U.S. President
Sep 18, 2025 | 8:00 AM