Secret Service
When the enemy is closer than you think, who do you trust?
April 27, 2026
1 Season
5 Episodes
Returning Series
Drama
War & Politics
Crime
6.7
User Score
33 votes
About
A British intelligence officer Kate Henderson races against time to uncover a UK politician's potential ties with the Kremlin, risking her reputation and family, as a murder and election loom.
Movie Info
Status: Returning Series
Created by:
Tom Bradby
Seasons: 1
Episodes: 5
Network:
ITV1
Aired:
2026–Present
Top Cast
Gemma Arterton
Kate Henderson
Rafe Spall
Stuart Henderson
Alexander Terentyev
Sergei Malinski
Roger Allam
Sir Alan Brabazon
Avi Nash
Ravindra Sangvhi
Mark Stanley
Ryan Walker
Alex Kingston
Rose Trewen
Amaka Okafor
Imogen Conrad
