Thenaliraman (Vijay) is a small-time thief who operates in Chennai. He gets into the radar of the police, particularly ACP Murugan (Prabhu), who is determined to catch him. Thenaliraman's life takes a turn when he meets a young woman named Kavitha (Trisha), and he starts to reevaluate his priorities.

The "Thenaliraman Isaimini" search trend is a paradox. It signifies a genuine demand for cultural content—stories of wit, history, and comedy that families want to watch. However, it channels that demand through an illegal, predatory system that deprives creators of their revenue.

To understand why people search for Thenaliraman years after its release, one must look at the character's cultural weight. Thenaliraman, the court jester of the Vijayanagara Empire, is a household name in Tamil Nadu. He represents wit, wisdom, and the subversion of authority—a figure deeply embedded in the collective consciousness, often taught in school textbooks.

: The movie received mixed reviews from critics, who praised Vadivelu’s performance but felt the screenplay lacked the "vitality" of his previous classic, Imsai Arasan 23rd Pulikecei