The Diplomat poster

The Diplomat

★ 7.7 2023-04-20

Amid an international crisis, a US diplomat contends with her high-profile job as ambassador to the UK and her strained marriage to a political star.

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Returning Series 4 seasons · 30 episodes

Seasons

Season 1 poster

Season 1

8 episodes · 2023-04-20

Amid an international crisis, a career diplomat juggles her new high-profile job as ambassador to the UK and her turbulent marriage to a political star.

Season 2 poster

Season 2

6 episodes · 2024-10-31

When a London bombing shatters her world, US diplomat Kate Wyler faces the ultimate test as her suspicions reach the top levels of the British government.

Season 3 poster

Season 3

8 episodes · 2025-10-16

Ambassador Kate Wyler lives the particular nightmare that is getting what you want. She just accused Vice President Grace Penn of hatching a terrorist plot and admitted she's after...

Season 4 poster

Season 4

8 episodes · 2026-10-15

In Season Four, two marriages threaten to eat each other alive. One catastrophic moment shatters the fragile peace Kate Wyler brokered between the US and UK, as well as the crumbli...