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 supportinng roles.

[3] V Vinod Nair critic of The Times of India stated that "Overall a light-hearted, time-pass movie."

and gave 3 stars out of 5 [4].Saraswathy Nagarajan critic of The Hindu wrote that "Arjun Ashokan comes good, but the all-too-familiar tropes disappoint"[5].Sanjith Sidhardhan critic of OTTplay gave 2.5 rating out of 5 and wrote that " Arjun Ashokan's Thattassery Koottam would have been a decent watch, had it the same tempo and mood that made its first half fun.

"[7] Critic from The Indian Express[8] and Manorama Online[9] gave mixed reviews.