Uyir (2026): A gripping investigation thriller that tests Roshan Mathew’s mettle

The well doesn’t speak. That is the first thing SI Ajeeb learns when he stares into its dark mouth, the decomposed body of an unidentified woman floating in the water below. In that opening scene of M. Padmakumar’s Uyir, the silence is heavier than any scream, and Roshan Mathew’s face registers a dread that has nothing to do with the corpse, it is the dread of knowing that evidence is a burden, not a gift, and that he will carry it alone.

Uyir (2026) review image

Roshan Mathew’s face holds the film together

Mathew plays Ajeeb, a probationary officer posted in a Kerala-Karnataka border town, and his performance is the engine that drives this investigation thriller. In the well discovery scene, he conveys psychological instability not through grand gestures but through the smallest shifts in his eyes and the way his breath catches. The New Indian Express called it a “career-defining performance, ” and it is hard to disagree when you watch him in the climax, a raw, unguarded breakdown that feels less like acting and more like exposure.

Padmakumar’s direction finds tension in emptiness

M. Padmakumar, who previously directed Joseph, knows how to wring suspense from minimal settings. The film’s first half is tightly paced, with gradual escalation built through silence and dialogue rather than setpieces. But the screenplay, co-written by Gayanil K. Menon and Shaji Marad, has a structural weakness: the lack of a clearly defined antagonist. Without a villain to push against, the conflict begins to feel abstract in the second half, and some plot transitions land with an audible thud.

The investigation thriller works best when it stays quiet

The genre execution in Uyir is a study in restraint. The opening scene, with its dark, muted tones and the camera lingering on Ajeeb’s face as he processes the sight, sets a template that the film mostly follows. The use of silence, long stretches where only ambient sound fills the frame, builds a claustrophobic tension that few recent Malayalam thrillers have managed. The background score by Manikandan Ayyapp enhances this atmosphere effectively, though it occasionally overpowers the dialogue.

Where the film stumbles is in its climax. The emotional resolution leans into melodrama, and the revelation of the murderer’s identity, while narratively justified, is staged with a theatrical heaviness that undercuts the gritty realism of everything that came before. The Malayalam Film Critics Association noted this tension: the film “exposes the fragility of justice, ” but its own conclusion feels fragile in a different, less intentional way.

Still, the craft of the first half compensates for much. The scene where Ajeeb confronts ASI Joy about the lack of evidence is a masterclass in controlled dialogue, two men in a room, each carrying the weight of a system that has already failed them. Uyir opens with ₹12.5 crore on its first day, according to the Malayalam Film Trade Report, and it is easy to see why: the tension hooks you before the flaws reveal themselves.

Baiju Santhosh and the supporting cast ground the procedural

Baiju Santhosh, playing ASI Joy, provides the moral grounding that Ajeeb’s instability requires. In their confrontation scene, Santhosh’s steady, almost weary presence gives Mathew permission to spiral without losing the audience. Vinay Thattil and Divya M. Nair add texture to the local power dynamics in the mid-act scenes, though their roles remain functional rather than memorable. The casting of Santosh Thriyikraman as a supporting figure signals that the film values internal conflict over external menace.

Audience reception points to a film that works despite its flaws

The audience response has been largely positive, a BookMyShow score of 8.1/10 and an IMDb rating of 7.4/10 suggest that viewers are forgiving the rushed second half and the lack of a clear villain. Social media sentiment sits at 78% positive, with praise for Roshan Mathew’s performance and the opening scene’s visual impact. The complaints mirror the critics’ concerns: the climax feels unrealistic, and the abstract nature of the conflict leaves some viewers unsatisfied.

Uyir is not a film for those seeking a tidy thriller with a clear antagonist. It is for the class audience that values atmosphere over action, and psychological complexity over narrative neatness. The Malayalam Film Critics Association described it as “a gripping investigation thriller, ” and that is accurate for its best stretches, when the silence holds and Mathew’s face tells the story. If you watch it, seek out an IMAX screen; the atmospheric tension deserves the space. But be ready for a climax that tries too hard to give you closure.

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Reviewed by
Ankit Jaiswal
Chief Reviewer

Ankit Jaiswal

Editorial Director - 7+ yrs

Ankit Jaiswal is the Chief Author, covering Indian cinema and OTT releases with honest, no-filler criticism. An SEO strategist by background, he brings a research-driven approach to film writing, cutting through hype to tell you exactly what's worth your time.

Divyansh Malhotra

Divyansh Malhotra

Content Writer

Divyansh Malhotra is a film critic with a degree in Journalism and a deep love for Indian cinema. He’s been writing movie reviews for over 5 years, known for his straight-up opinions and focus on strong screenwriting. When not watching films, he’s usually debating plot twists with friends or exploring local film festivals. View Full Bio