“The Mongoose,” the directorial debut of stunt coordinator and frequent Liam Neeson collaborator Mark Vanselow, delivers a blend of action and camaraderie centered on a former Special Forces operative. The film stars Neeson as Ryan Flanagan, also known as Fang, a veteran with three tours in Afghanistan who struggles with post-traumatic stress disorder (PTSD).

The story opens with Fang in a relationship with Tara, played by Marisa Tomei, on a beach in Cancún. They are now divorced, and Fang is found fleeing a violent scene in Kentucky behind the wheel of a distinctive Ford Mustang Shelby Super Snake. Police are in hot pursuit as Fang attempts to reach the Mexican border, accompanied only by the vehicle’s digital assistant, voiced by Stella Stocker.

Details about Fang’s past, his military service, and how he came to be in his current predicament unfold through a series of flashbacks. These provide context for the protagonist’s nickname and his growing legend as he transitions from a troubled veteran to a public hero. A cross-country car chase, prominently covered by a CNN news helicopter, becomes a focal point of the narrative, drawing the attention of various characters, including Vietnam War veterans who assist Fang in evading law enforcement.

The film concludes with an emotional reunion of Fang and the remaining members of his Army squad, evoking themes of brotherhood and loyalty. While the plot often stretches credibility and relies heavily on familiar action-movie tropes, the performances and well-executed sequences maintain engagement.

Running 98 minutes and rated R for violence and language, “The Mongoose” offers viewers a mix of action, sentiment, and nostalgia, largely supported by Neeson’s practiced portrayal of military figures. The film’s combination of intense action set-pieces and emotional beats aims to resonate with audiences despite its predictable storyline.