WAR Series Premiere
Starring Sienna Miller & Dominic West. Cathcarts & Sons clashes with Taylor & Byrne in London's most explosive high-profile tech divorce.
Live Premiere Countdown
Trailer Breakdown & Narrative Wire
Source @FilmUpdatesThe freshly debuted trailer frames London's legal elite locked in an uncompromising war of attrition. Ambitious litigator Jonathan "Johnny" Warren is drawn into the center of a brutal multi-billion pound divorce where betrayal is currency and institutional power is wielded without remorse.
Carla Duval vs Morgan Henderson
Clashing with Taylor & Byrne
Culminating Nov 19, 2026
Series Snapshot
- Network Platform: HBO Max
- Premiere Window: Thursday, Oct 1, 2026
- Broadcast Cadence: Weekly on Thursdays
- Season Finale: Nov 19, 2026
- Episode Count: 8 Chapters
Lead Cast Spotlight & Character Profiles
Click tabs to toggle profile depthSienna Miller
Staras Carla Duval
International Film Icon & Tech Spouse
An acclaimed British actress leading the explosive courtroom clash against Morgan Henderson. Miller brings deep dramatic gravity to Duval, an accomplished artist fighting for sovereignty against tech monopoly power.
Notable Filmography Works
Dominic West
Staras Morgan Henderson
British Tech Tycoon & Defendant
Renowned English actor widely celebrated for HBO's The Wire and The Affair. In 'WAR', West embodies Henderson, a ruthless entrepreneur using elite legal apparatus to defend his vast venture empire.
Notable Filmography Works
Premiere Schedule Tracker & Watch Party Suite
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