is a 2024 Indian Malayalam-language survival thriller film written & directed by Chidambaram and produced by Babu Shahir, Soubin Shahir and Shawn Antony for Parava Films in their debut production. The story, which is based on a true incident, revolves around a group of friends, whose vacation takes an unexpected turn when one of them gets trapped inside the Gunaa Cave.

The film stars an ensemble cast led by Soubin Shahir, Sreenath Bhasi, Balu Varghese, Ganapathi S. Poduval, Lal Jr., Deepak Parambol, Abhiram Radhakrishnan, Arun Kurian, Khalid Rahman, Chandu Salimkumar, and Vishnu Reghu. The music was composed by Sushin Shyam. Principal photography began in Kodaikanal in January 2023 and concluded after 101 days across multiple schedules.

The film was theatrically released on 22 February 2024 to positive reviews from critics