The Mongoose (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

The Mongoose follows a falsely accused war hero who takes control of a nationally watched cross-country car chase. With former Special Forces allies helping him stay ahead of police, the action thriller pairs Liam Neeson with Marisa Tomei, Ving Rhames and Michael Chiklis.

The Mongoose is an action thriller centered on Ryan “Fang” Flanagan, a war hero whose life changes after he is falsely accused of an unspecified wrongdoing. With little left to lose, he sets off on a cross-country escape that becomes a televised national spectacle.

Directed by Mark Vanselow and written by Thompson Evans, the film stars Liam Neeson in the lead role. It is listed as a 2026 Australian-American production in post-production, with a runtime of 1 hour and 39 minutes.

The Mongoose movie details

Story without spoilers

Ryan “Fang” Flanagan is a falsely accused war hero who leads police on a large-scale car chase across the country. His escape is not entirely solitary: members of his former Special Forces Army battalion help him evade capture while the public follows the pursuit through television coverage.

The premise places Flanagan between two powerful forces—the police operation attempting to stop him and a fascinated audience hoping he reaches safety. The available synopsis does not specify the accusation against him or explain the circumstances that set the chase in motion.

What to expect

The Mongoose is positioned as a compact action thriller built around pursuit, escape and public attention. Its central setup combines a televised car chase with the support of former military colleagues, giving the story both a police-procedural element and a veteran-led survival angle.

At 1 hour and 39 minutes, the film has a focused feature-length format. The supplied information identifies the broad premise and genre but does not provide details about specific action sequences, locations, tone, ending or visual approach.

Cast and creative team

Liam Neeson plays Ryan “Fang” Flanagan, the war hero at the center of the story. The cast also includes Marisa Tomei as Tara, Ving Rhames as Tanker, Michael Chiklis as Major Walter Pope, Brett Tucker as Todd and Stella Stocker as Helene.

Hamish Michael appears as Captain Parks, Toby Truslove plays Captain McBride, Eddie Baroo is Veteran Seth and Maurice Marvel Meredith portrays Major James Tilton. Mark Vanselow directs from a screenplay by Thompson Evans.

• Liam Neeson as Ryan "Fang" Flanagan
• Marisa Tomei as Tara
• Ving Rhames as Tanker
• Michael Chiklis as Major Walter Pope
• Brett Tucker as Todd
• Stella Stocker as Helene
• Hamish Michael as Captain Parks
• Toby Truslove as Captain McBride
• Eddie Baroo as Veteran Seth
• Maurice Marvel Meredith as Major James Tilton

Release and production context

The Mongoose is listed for release on August 30, 2026, and is currently in post-production. The film has a reported runtime of 1 hour and 39 minutes. It is a production of Australia and the United States of America, with English as its spoken language. The listed production companies are Code Entertainment and The Solution.

Production companies: Code Entertainment, The Solution

The Mongoose official trailer

Watch the official trailer on YouTube

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With its combination of a falsely accused war hero, former Special Forces allies and a nationally watched police chase, The Mongoose has a clear, tightly defined action-thriller premise. Further details about its characters, accusation and release plans will clarify the film’s full shape as production progresses.

Film data:
TMDB · IMDb