A young police aspirant gets into an altercation with a corrupt cop, who then proceeds to ruin his life and career prospects.

Held in a remote police station, a mysterious stranger takes over the minds and souls of everyone inside.

Dhill is the story about Kanagavel (Vikram), whose only dream is to become a police officer. He succeeds in passing the exams and wins a girlfriend Asha (Laila). One night after having dinner at a restaurant near the beach, Kanagavel goes to pay the bill,