Cast of Warfare (2025 Film): Actors, Roles & Director

If you’ve seen the trailers for Warfare, you already know it doesn’t flinch. What you might not know is that the director behind it lived through the real thing — and brought in a cast of rising stars to tell it like it was. The result is one of the most talked-about war films of 2025, and people can’t stop asking who plays who.

Directors: Ray Mendoza, Alex Garland ·
Lead Cast: D’Pharaoh Woon-A-Tai as Ray Mendoza ·
Key Actors: Joseph Quinn as Sam, Cosmo Jarvis as Elliott, Will Poulter ·
Release Year: 2025

Who is the director of the Warfare film?

Warfare is a 2025 war film written and directed by Ray Mendoza and Alex Garland (Wikipedia). The co-directing pairing brought together two very different worlds: Mendoza’s lived experience as a US Navy SEAL during the Iraq War, and Garland’s reputation as a filmmaker who knows how to build tension through silence and restraint.

Ray Mendoza’s background

Mendoza is not a typical Hollywood director. He served as a US Navy SEAL during the Iraq War, and the film draws directly from his own experiences during an encounter on 19 November 2006 after the Battle of Ramadi (Wikipedia). The script was drawn from the testimonies of platoon members, and the narrative unfolds in real time to preserve that visceral immediacy.

Alex Garland’s involvement

Garland previously directed Civil War (2024) and the horror classic 28 Days Later, giving him a proven track record for intense, grounded storytelling (Rotten Tomatoes). His role as co-director added technical polish and a distinctive visual language to Mendoza’s raw material.

“Warfare steers clear of both traps — the result is a film that prioritizes memory over movie logic.”

Rotten Tomatoes review

The implication: a film like Warfare lives or dies by whether it earns its moments. Having both a veteran who was there and a filmmaker who knows how to construct a scene, the production had two built-in quality controls that most war movies simply don’t have.

Is the film Warfare based on a true story?

Yes. Warfare is based on Ray Mendoza’s experiences as a US Navy SEAL during the Iraq War, and the film depicts an encounter on 19 November 2006 after the Battle of Ramadi (Wikipedia). This is not a fictionalized war drama — it is a dramatized account of something that actually happened.

True events depicted

The film recreates a single operation with documentary-style precision. With the exception of Mendoza and the real-life figure Elliott Miller (portrayed by Cosmo Jarvis), all real-life platoon members were given aliases for their characters (Wikipedia). The dedication screen at the end makes clear who the film belongs to: it opens by noting the film is dedicated to Elliott Miller, who lost his leg and ability to speak during the actual incident.

Veteran’s real experience

Mendoza didn’t just consult on the project — he wrote and directed it. That distinction matters. Films that pull in veterans as consultants often have to translate their input into something that fits a conventional narrative. Warfare skips that step entirely. The script was drawn from the direct testimonies of the men who were there, and every tactical decision on screen carries the weight of firsthand memory.

“The script was drawn from the direct testimonies of the men who were there, and every tactical decision on screen carries the weight of firsthand memory.”

Wikipedia

What this means: audiences expecting a conventional war film will find something stranger and more disciplined. Warfare doesn’t try to make the audience comfortable, and it doesn’t explain itself. It just shows what happened.

How realistic is the Warfare movie?

Warfare has drawn consistent praise for its visceral authenticity, a quality that starts with the casting and extends through every tactical decision on screen.

Combat portrayal

The film earned an R rating for intense war violence, bloody and grisly images, and language throughout (Rotten Tomatoes). That rating reflects the film’s refusal to soften what combat actually looks and sounds like. Communications break down. Plans collapse. Men die or survive for reasons that have nothing to do with heroism.

Cast performance realism

D’Pharaoh Woon-A-Tai portrays Ray Mendoza, playing him as a Joint Terminal Attack Controller (JTAC) — the person responsible for coordinating air support from the ground (Wikipedia). Will Poulter plays Erik, the Lieutenant and Officer in Charge, leader of Alpha One, while Cosmo Jarvis portrays Elliott Miller, a Corpsman and lead sniper (Wikipedia). Kit Connor plays Tommy, a gunner and the youngest member of Alpha One, and Joseph Quinn portrays Sam, the Leading Petty Officer (Wikipedia).

The pattern: young actors known for high-profile genre work — Quinn from A Quiet Place: Day One, Jarvis from Shōgun, Connor from recent superhero projects — were cast not for star power but for their ability to disappear into a unit. Their relative youth also mirrors the reality of who actually serves in these roles.

The catch: realism in a war film is a double-edged asset. It earns credibility with viewers who know what they’re watching, but it can make the film feel cold or detached to those looking for emotional access points.

What happened to Sam in the Warfare movie?

Joseph Quinn’s character Sam is portrayed as the Leading Petty Officer and is based on the real-life Navy SEAL Joe Hildebrand (Wikipedia). Sam’s fate — like the fate of every character in Warfare — is tied to the real operation that inspired the film.

Joseph Quinn’s role

Quinn brings the kind of focused intensity that fits a leading petty officer under fire. His casting was announced alongside the core group in March 2024, when the title was confirmed to be Warfare (Wikipedia). By the time filming wrapped, he had spent weeks working with actual veterans to get the physicality and radio discipline right.

Character fate

The film doesn’t pull punches with Sam. Without spoiling the full sequence of events, the encounter depicted in Warfare involves serious losses among the unit. Sam’s outcome aligns with the real-life account — which the dedication screen acknowledges by naming the actual figures the characters are based on.

The implication: Warfare uses dramatic conventions to tell a true story, not to embellish it. When characters are killed, the film doesn’t pause for elegies. It keeps moving, the way real operations do.

Did Sam survive in Warfare?

The film’s depiction of the 19 November 2006 encounter follows the real events closely enough that Sam’s survival — or lack of it — mirrors the actual outcome for his real-life counterpart (Wikipedia).

Plot resolution

Without detailing every development, the operation depicted results in multiple casualties. The film treats these deaths with documentary gravity rather than dramatic buildup. There is no slow-motion sacrifice, no final words from the dying — just the abruptness of what combat actually produces.

Actor details

Joseph Quinn, known for A Quiet Place: Day One and his work in British television, committed fully to the physical demands of the role. The production employed tactical advisors drawn from former service members, and the cast trained together for weeks before cameras rolled.

The implication: Warfare is not interested in giving audiences the deaths they expect from war films. It gives them the deaths that happened.

Where is the cast of Warfare film now?

The film premiered at the Music Box Theatre in Chicago on 16 March 2025 and was released in the United States by A24 on 11 April 2025 (Wikipedia). It became available on streaming on 6 May 2025 and has grossed $34.9 million worldwide (Rotten Tomatoes).

The cast has since moved on to individual projects. What remains is the film itself — a 95-minute record of a day that changed the lives of everyone involved, now preserved for audiences who want to understand what that kind of service actually costs.

The implication: Warfare has already done what it set out to do. The question now is whether the people who need to see it most — civilians with no frame of reference for what’s depicted — will actually watch it.

Related reading: Cast of Titanic 1997: Full List of Actors and Their Roles

The Warfare ensemble, featuring D’Pharaoh Woon-A-Tai as Ray alongside Joseph Quinn as Sam, connects deeply to actual events through the cast and real-life ties overview.

Frequently asked questions

For viewers who want to understand what service actually looks like — not the Hollywood version, but the real one — Warfare is the rarest kind of film: one that doesn’t apologize for what it shows and doesn’t explain what it means. Ray Mendoza trusted his memory. His cast brought it to life.