Chathur Mukham 2021

Clement [Alencier Ley Lopez] is a retired professor from the Kerala Agricultural University who has also been an avid science enthusiast all his life. Antony, [Sunny Wayne] a young man, arrives with a peculiar problem and a hint of curiosity that feels almost supernatural. Over a cup of tea, Antony unfolds the story of a young, bright woman — Thejaswini [Manju Warrier] — a person very much of today, relentlessly glued to her phone and social media. Together with Antony, she runs a CCTV solutions business in Thiruvananthapuram, and her outlook on life reflects a deep belief that education and financial stability are essential for young women before marriage. Thejaswini’s parents are aging, and her only sibling is her elder brother Bijesh, who has cut ties with her, adding a layer of personal pressure to her modern ambitions.

During a mudiyattam ritual at a local temple, Thejaswini experiences a wrenching accident that leaves her smartphone temporarily unusable. In search of a cheaper backup phone, she stumbles upon an unfamiliar brand, Liza, listed on a local reseller site. The deal includes a free gift and an alluring price, and the moment the phone lands on her desk, a cluster of unnerving events begins to ripple through her life. What starts as odd coincidences soon escalates into anything but ordinary disturbances, seeping into her work, her identity, and even her body. The phone seems to have a pull that she cannot resist, a magnetic force that ties her fate to the device.

The stakes grow even darker as Thejaswini notices the countdown carved into the phone’s memory — the selfie that supposedly accompanies every purchase now carries a chilling timer. The days dwindle: 15, then 4, and every tick of the clock tightens the grip the phone has on her life. She suspects a hidden truth lurking behind these incidents, convinced that it’s not mere bad luck but something connected to the device itself. With a sense of urgency, she and Antony set out to uncover the mystery behind the cursed phone.

Seeking answers, they turn to Clement, a man who embodies the dot between old science and new phenomena. Though shaken by the inexplicable events, Clement enlists the help of his friend Ramachandran [Shyamaprasad], who urges him to lay aside stubborn scientific ego and embrace a more unorthodox approach. The trio recognizes that conventional methods won’t suffice, and they decide to experiment with containment strategies that hinge on balancing energy — a Faraday cage to trap the negative energy inside a surrounding positive field. In a desperate moment of trial, they incubate the Liza device in an oven, hoping the improvised containment will give Thejaswini a temporary reprieve by raising the selfie-timer from 1 to 2.

Yet time remains cruelly short, and the group realizes that an oven cannot hold back the force forever. They hatch a plan to commission a full-scale Faraday cage, built to exacting specifications and with a price tag that strains their resources. The only option is to pursue an illicit route to construction, a costly gamble that leaves Thejaswini’s life hanging in the balance, but the clock continues to run down. As the cage comes to life, the stakes soar: every step outside their siege of safety becomes a perilous test of nerve and resolve for Thejaswini and Antony.

When the machine finally powers up, the atmosphere tightens with expectancy. Thejaswini, previously incapacitated by the malevolent energy, begins to recover as the Faraday cage seals away the phone’s dark influence. The trio breathes a collective sigh of relief as the immediate threat recedes and they return home, wary but hopeful that they have contained the danger at last. Yet the investigation’s echoes linger.

The narrative revisits the conversations and clues that led to this moment. A sense of unease lingers as the camera lingers on Adarsh, the creator of the Liza phone, trapped within the lab he once set ablaze — a figure who seems to inhabit the afterlife of his own invention. The idea that negative energy cannot be destroyed and that it may reappear in new forms casts a shadow over every victory. An investigator who copied the contents of the Liza phone reveals that the data still has a life of its own, and a final line on a computer’s screen reads: “Press ENTER to activate.” The desk lamp falls onto the keyboard, nudging the Enter key and triggering the activation, reopening a channel to whatever remains inside the device. The finale leaves the outcome uncertain, hinting that the line between science, possession, and consequence may never be fully settled.

In this story of modern technology intersecting with ancient anxieties, the tension between rational inquiry and inexplicable phenomena is sustained from the tea table to the lab bench, and from the bustling streets of Thiruvananthapuram to the shadowed corners of a lab that refused to stay silent. The film invites viewers to consider whether a single object—the Liza phone—can extend its influence beyond a limited countdown, reshaping destinies, relationships, and the boundaries of knowledge itself. It remains a haunting reminder that some forces, once awakened, refuse to dissolve into mere explanation, choosing instead to linger in the spaces we least expect.