Thadayam is a 2020 tamil film which deals with a thorough case study of a particular crime scene. The story follows a meticulous detective named Mathivaanan.
He investigates a unique, perplexing crime scene that contains all the necessary evidence but initially seems to lead nowhere.
As he connects it to a string of past murders sharing the same exact pattern, the investigation takes a heavy psychological toll on him, culminating in an intense battle of wits with the killer.
