A village is protesting against the setting up a copper plant, but when their leader dies, the corporate company behind the plant sends in a look-alike to facilitate their plan.

The fate of four friends, who work at a garage, witness drastic changes after they lock horns with a dreaded gangster in town

Vikram Prabhu plays an encounter specialist in Thuppakki Munai and Hansika is said to be playing a unique quirky role.