Secret Service

When the enemy is closer than you think, who do you trust?

★ 6.6 /10 28 votes

April 27, 2026 1 Season 5 Episodes 47 min Returning Series

Overview

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.

Seasons & Episodes

Season 1

2026 • 5 Episodes

Key Information

                                    Created By
                                    Tom Bradby
                                

                                    Network
                                    ITV1
                                

                                    Type
                                    Scripted
                                

                                    Rating
                                    6.6/10
                                

                                    Language
                                    EN
                                

                                    Country
                                    United Kingdom
                                

Cast & Crew

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

Khalid Abdalla

Zak Hussein

Aoife Hinds

Julie Price

Rochenda Sandall

Melissa Morris

Lydia Leonard

Amanda Walker

Frequently Asked Questions

What is Secret Service 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.

How many seasons does Secret Service have?

Secret Service has 1 season with 5 episodes.

When did Secret Service premiere?

Secret Service premiered on April 27, 2026.

Is Secret Service still running?

Yes, Secret Service is currently ongoing with new episodes.

Where can I watch Secret Service?

Secret Service originally aired on ITV1. Check your local streaming services for availability.

Who created Secret Service?

Secret Service was created by Tom Bradby.

What is the rating of Secret Service?

Secret Service has a rating of 6.6/10 based on user reviews.