Betrayal poster
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Betrayal

7.620261 seasonTV SeriesCrimeMystery

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…

DirectorJulian Jarrold
ProducersDamien Timmer·Tom Leggett

Where to watch

ITVX PremiumITVX PremiumITVXITVX
Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

E1
Piles
Feb 8, 2026 8.0
E2
Ordinary Milk
Feb 9, 2026 8.0
E3
A Thing, Thing
Feb 15, 2026
E4
Soup to Nuts
Feb 16, 2026

Cast · Directed by Julian Jarrold

SEShaun Evans
Shaun Evans
John Hughes
RGRomola Garai
Romola Garai
Claire Wardly

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More from Romola Garai · Co-star actress

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More from Julian Jarrold · Director

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Betrayal — streaming FAQ

Which OTT platform streams Betrayal?

Betrayal is streaming on ITVX Premium and ITVX in United Kingdom. It's not currently on Netflix.

Is Betrayal on Netflix?

No, Betrayal is not on Netflix in United Kingdom as of September 2026. It's currently on ITVX Premium and ITVX.

Is Betrayal on Amazon Prime Video?

No, Betrayal isn't on Amazon Prime Video in United Kingdom right now. It's on ITVX Premium and ITVX instead.

Where can I watch Betrayal for free?

Betrayal is available to stream free (with ads) on ITVX in United Kingdom.

How many seasons are in Betrayal?

Betrayal has 1 season in total (4 episodes). The series concluded in 2026.

Are all episodes of Betrayal out yet?

Yes — all 4 episodes across 1 season of Betrayal are out and available to stream.

Is there a Season 2 of Betrayal?

No — Betrayal ended after 1 season, so there is no Season 2.