Betrayal (2026) Season 1 (Complete) Movie Download

Betrayal (2026) Season 1 (Complete) is a four-part British espionage thriller series that follows John Hughes, a seasoned MI5 officer whose search for a national security threat entangles him in a dangerous web of deception, professional rivalry, and personal strife. As John’s instincts lead him into conflict with both gangland elements and his own agency, his commitment to truth begins to fracture his relationships — especially with his wife Claire — while a new partner from MI6 adds tension, ambiguity, and unexpected alliance to the complex investigation.

Series Details Source:
Wikipedia – https://en.wikipedia.org/wiki/Betrayal_(2026_TV_series)

Series Details

📺 Title: Betrayal (2026) – Season 1 (Complete)
📡 Network: ITV1, STV, ITVX
📅 First Aired: February 8, 2026
📦 Episodes: 4
⏱️ Runtime: ~46 minutes per episode
🌍 Country: United Kingdom
🎭 Genre: Drama, Thriller, Spy

Plot

Veteran MI5 agent John Hughes becomes suspicious of a threat to national security linked to a gangland network and foreign intelligence, but when the man holding key information is killed before he can share it, John’s retaliatory actions draw scrutiny from his superiors. Facing internal investigation and professional resistance, he finds an unlikely ally in Mehreen Askari-Evans, a skilled operative transferred from MI6 — even as his marriage with Claire suffers the strain of his secretive life.

Main Cast

Shaun Evans as John Hughes
Romola Garai as Claire Hughes
Zahra Ahmadi as Mehreen Askari-Evans
Nikki Amuka-Bird as Simone Grant
Gamba Cole
Omid Djalili
Matthew Tennyson
Hayley Tamaddon, Anthony Flanagan, Paddy Rowan, Waj Ali, Karim Kadjar, Emma Cunniffe, Georgina Rylance, Ben Lambert, Julia Watson, Julian Wadham (supporting)