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Betrayal

20261 seasonJulian Jarrold
IMDb 6.2

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Synopsis

John Hughes joined MI5 during the war on terror and was at the forefront of averting the biggest terrorist plots on UK soil. Now in his mid 40s and married with two children he’s struggling to adapt to the new MI5, where threats to national security have changed and he’s forced to adapt to the values of a progressive work environment.

CrimeMystery
British SpyMi5

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Frequently asked questions

What is Betrayal (2026) about?

John Hughes joined MI5 during the war on terror and was at the forefront of averting the biggest terrorist plots on UK soil. Now in his mid 40s and married with two children he’s struggling to adapt to the new MI5, where threats to national security have changed and he’s forced to adapt to the values of a progressive work environment.

Who stars in Betrayal?

Betrayal stars Shaun Evans (John Hughes), Romola Garai (Claire Wardly). The series was created by Julian Jarrold.

How many seasons does Betrayal have?

Betrayal has 1 seasons. There are 4 episodes in total.

Is Betrayal worth watching?

Betrayal holds an IMDb rating of 6.2/10. Fans of Crime, Mystery are most likely to enjoy it — TasteRay can tell you how well it matches your personal taste.

Where can I watch Betrayal?

Streaming availability for Betrayal changes by country and service. TasteRay tracks where it is available across Netflix, Prime Video, Disney+, Max, Apple TV+ and 50+ other platforms — the current options for your country are shown on this page.