No alliance lasts forever.
No alliance lasts forever.
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.
Season 1
8 Episodes · 2023
Season 2
6 Episodes · 2024
Season 3
8 Episodes · 2025
Season 4
8 Episodes · 2026
Keri Russell
Ambassador Kate Wyler
30 episodes
Rufus Sewell
Hal Wyler
30 episodes
David Gyasi
Foreign Secretary Austin Dennison
30 episodes
Ali Ahn
Eidra Park
30 episodes
Rory Kinnear
Prime Minister Nicol Trowbridge
30 episodes
Ato Essandoh
Stuart Hayford
30 episodes
Nana Mensah
Billie Appiah
23 episodes
Tim Delap
Byron
15 episodes
Allison Janney
Vice President Grace Penn
14 episodes
Penny Downie
Frances Munning
13 episodes
Adam Silver
Howard
13 episodes
Kenichiro Thomson
Martin
13 episodes
Pearl Mackie
Alysse
12 episodes
Bradley Whitford
Todd Penn
11 episodes
Celia Imrie
Meg Roylin
11 episodes
