Perarasu

In a bustling city where the corridors of power are as tangled as its streets, a high‑profile disappearance sets the stage for a tense cat‑and‑mouse game. The case lands on the desk of Kasi Viswanathan, a disciplined CBI officer known for his unflinching dedication. Tasked with uncovering what happened to a missing judge, he steps into a world where every official record feels suspect and every ally could be a hidden adversary.

Kasi assembles a tight‑knit team that reflects the mixture of methodical police work and intuitive street‑wise instincts. Among them are the sharp‑eyed junior officer Kesavan Nair and the steady constable Kandhasamy, whose loyalty anchors the investigation amid rising uncertainty. Their pursuit quickly reveals that the shadows extend beyond a single disappearance, hinting at a network of corruption that reaches the highest echelons of the state bureaucracy.

The atmosphere is thick with political intrigue, as the influential minister Ilakkiyan looms over every development, his presence felt in whispered conversations and unseen maneuverings. The stakes accelerate when the very officers Kasi relies on become entangled in a series of unsettling incidents, and evidence begins to point in dangerous directions. Suddenly the investigator finds himself not only chasing the truth but also racing to stay ahead of a system that seems poised to label him the culprit.

Against this backdrop of looming betrayals and shifting loyalties, the film balances a gritty procedural tone with moments of personal reflection. It explores how a man bound by duty must navigate a maze where law, power, and personal integrity intersect, leaving the audience curious about which path will lead to justice—and at what cost.