Kalamkaval

Kalamkaaval: The Venom Beneath (or simply Kalamkaaval) is a 2025 Indian Malayalam-language psychological crime thriller film directed by debutant Jithin K. Jose, who also co-wrote the screenplay with Jishnu Sreekumar. The film is produced by Mammootty Kampany and stars Mammootty and Vinayakan along with Rajisha Vijayan, Gayatri Arun, Shruti Ramachandran and Gibin Gopinath, in supporting roles. The film's soundtrack album was composed by Mujeeb Majeed. Kalamkaval was released in theatres on 5 December 2025. The film became a blockbuster and emerged as the fifth highest-grossing Malayalam film of 2025.