Kunchacko Boban is stepping into unfamiliar territory with ‘Unmadham’, and its newly released trailer promises a mystery thriller with suspense, superstition, and unexpected twists.

The film, which marks the first on-screen pairing of Kunchacko Boban and Lijomol Jose, is slated to hit theatres on July 31. Produced by Panorama Studios, ‘Unmadham’ is the banner's third Malayalam production and marks the directorial debut of acclaimed editor Kiran Das, whose editing credits include ‘Joji’, ‘Rorschach’, ‘Romancham’, ‘Joseph’, ‘Moothon’, ‘Thondimuthalum Driksakshiyum’, ‘Ela Veezha Poonchira’, and the Kerala State Award-winning ‘Ishq’.

The trailer introduces Kunchacko Boban as a police officer unlike any he has played before. At the heart of the story lies a mysterious file linked to superstition, hidden away in a police station. Rumoured to be so dangerous that even touching it invites disaster, the file sets off a chain of disturbing and unpredictable events. The fast-paced trailer teases a gripping investigation, eerie moments, and a tense atmosphere that hints at an edge-of-the-seat theatrical experience.

Watch trailer:

Another major attraction is the reunion of National Award-winning writer Shahi Kabir with Kunchacko Boban following the success of ‘Officer on Duty’. The film also boasts a strong ensemble cast featuring Siddique, Sudheesh, Vishak Nair, Sabu Mon, Kottayam Nazeer, Jijoy Rajagopal, Gokulan, Arun Cherukavil, Unni Lalu, Shaju Sreedhar, Krishna Praba, Kiran Peethambaran, Vishnu, Raina Radhakrishnan, Sijoy Varghese, and Vigneshwar Suresh.

‘Unmadham’ is jointly presented by T-Series and Panorama Studios. The film is presented by Gulshan Kumar, Bhushan Kumar, T-Series Films, and Panorama Studios, and is produced by Kumar Mangat Pathak and Abhishek Pathak. Ram Mirchandani and Rajesh Menon serve as co-producers, while Abhinav Mehrotra is the creative producer.

The technical crew includes cinematographer Arjun Sethu, music composer Mujeeb Majeed, production designer Dileep Nath, costume designer Gayathri Kishore, makeup artist Ronex Xavier, sound designer Jithin Joseph, and EggWhite VFX handling the visual effects. Production is overseen by controller Shabeer Malavattath, with Kamlesh Kumar as associate producer and Vinod Raghavan as executive producer.