GAME OF POWER: The Diplomat Season 3 trailer explodes with chaos as Keri Russellโ€™s Kate Wyler steps into her most dangerous mission yet ๐Ÿ˜ฑ๐Ÿ”ฅ

Schemes, betrayals, and global stakes collide in Netflixโ€™s most explosive season โ€” and this trailer proves nothing will ever be the same ๐Ÿ‘‡๐Ÿ‘‡

โ€˜The Diplomatโ€™ Season 3 Trailer: Keri Russell Schemes Against Allison Janneyโ€™s U.S. President

The Diplomat. (L to R) Rufus Sewell as Hal Wyler, Keri Russell as Kate Wyler in episode 308 of The Diplomat. Cr. Courtesy of Netflix ยฉ 2025

COURTESY OF NETFLIX ff

Netflix has unveiled the first trailer for Season 3 of โ€œThe Diplomat,โ€ starringย Keri Russellย 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 sheโ€™s after the VPโ€™s job. But after the death of the president, itโ€™s revealed that Kateโ€™s husband Hal (Rufus Sewell) may have inadvertently killed him. Kate will have to step into a role she never wanted, with a freedom she never expected, an increasingly complicated friendship with Foreign Secretary Austin Dennison (David Gyasi), and an unnerving bond with First Gentleman Todd Penn (Bradley Whitford). Season 2 followed the aftermath of the events in Season 1, which ended with a bomb being detonated in central London. The series follows Kate Wyler as she attempts to piece together who may be responsible for the bomb, sending her on a hunt to uncover who in the British government is responsible for sabotaging the country. As Kate begins digging deeper, she finds a dark web of lies and deception while balancing her relationship with her almost ex husband.

โ€œThe Diplomatโ€ stars Ali Ahn, Rory Kinnear,ย  Ato Essandoh, Celia Imrie, Michael McKean, Nana Mensah, Miguel Sandoval.

โ€œThe Diplomatโ€ is created by Debora Cahn, who also serves as the showrunner and executive producer. Additional executive producers for the series are Russell, Janice Williams, Alex Graves, Peter Noah, Eli Attie.

Watch the trailer for Season 3 of โ€œThe Diplomatโ€ below.