Prepare to say goodbye to your peaceful Thursday nights because you’re about to be obsessed with HBO’s buzzy new legal drama War.

Created by George Kay (Lupin, Hijack), the high-stakes drama centers on the lives of London’s most powerful lawyers as two high-profile firms clash over the headline-grabbing divorce of British tech entrepreneur Morgan Henderson (Dominic West) and film star Carla Duval (Sienna Miller).

The series currently has a robust 88% on Rotten Tomatoes, with Decider’s Meghan O’Keefe writing that War is an “absolute blast of a TV show” that “feels like The Good Wife meets Industry.”

To quote Andy Samberg quoting Nicolas Cage: “That’s high praise.”

What time does War premiere on HBO and HBO Max? Here’s how to watch all the fun online.

War on HBO Release Date:

This star-studded legal drama debuts Thursday, October 1 on HBO and HBO Max.

What Time Does Dominic West and Sienna Miller’s War Come Out on HBO?

The series premiere of War airs Thursday, October 1 at 9:00 p.m. ET on HBO and HBO Max.

War Episode 1 Synopsis (“It’s Done”): “As Morgan and Carla’s 10-year marriage hurtles toward divorce, their respective attorneys begin to ramp up their war rooms.”

How Many Episodes Are in War Season 1? War Episode Guide:

The first season consists of eight episodes, with new installments dropping on Sundays between now and November 19, 2026.

Here’s your guide to when every episode of War comes out:

• Episode 1: Thursday, October 1
• Episode 2: Thursday, October 8
• Episode 3: Thursday, October 15
• Episode 4: Thursday, October 22
• Episode 5: Thursday, October 29
• Episode 6: Thursday, November 5
• Episode 7: Thursday, November 12
• Episode 8: Thursday, November 19

War on HBO Cast Info:

The series stars Dominic West and Sienna Miller and also features Phoebe Fox, James McArdle, Archie Renaux, Nina Sosanya, Pip Torrens, Nick Mohammed, and Celia Imrie.

How To Watch War on HBO Max:

War is an HBO original, which means you can only catch it with an HBO or HBO Max subscription. Don’t have HBO Max?

If you’re new to HBO Max, you can sign up for as low as $10.99/month with ads, but an ad-free subscription will cost $18.49/month.

If you want to stream even more and save a few bucks a month while you’re at it, we recommend subscribing to one of the discounted Disney+ Bundles with Hulu and HBO Max. With ads, the bundle costs $19.99/month and without ads, $32.99/month.

You can also subscribe to HBO through YouTube and Amazon.

The series premiere of War airs Thursday, October 1 at 9:00 p.m. ET on HBO and HBO Max.