Thattassery Koottam is a 2022 Indian Malayalam-language romantic comedy thriller film written by Santosh Echikkanam, directed by Anoop Padmanaban and produced by Dileep under the banner of Graand Production. The film features Arjun Ashokan, Ganapathi S. Poduval, Aneesh Gopal, Unni Rajan P. Dev, Priyamvada Krishnan, Vijayaraghavan in lead roles along with Siddique, Mamukkoya, Dileep, Vineeth Tattatil David supporting roles.