A budding director endeavors to research a merciless gangster for making a film on gangsterism. But his secret attempts to conduct the research fail when he gets caught for snooping.

Follows a youngster Kalai and his aspirations of becoming a 'Star' in the Tamil Film Industry. Born in a lower-middle-class family, will Kalai overcome all his struggles to emerge as a Star?

During the 1980s, Manoharan was a leader in the city's crude oil smuggling business. Manohar opposed Patanis dream of setting up a private port that would become a hub for the black market oil trade. He looted a large quantity of oil from the pipeline to blackmail the government into fulfilling his dream. Finally, the Vasu finds the missing oil.

A barber has a skirmish with a gangster on the road, and this encounter results in him running all over the city to save himself.

Deepak, a budding film-maker meets and falls in love with Geetha. Misunderstandings cause them to separate and she marries a struggling actor, who is looking for a role in Deepak's next film.

Raja is a boxing champion based in Chennai and Jeeva, his look alike, is an innocent man living in Himachal Pradesh. A mutual friend of both educates Jeeva about Raja. Eagerness forces Jeeva to go in pursuit of his look alike. Naan Rajavaga Pogiren is a chronicle of Jeeva's journey and what he discovers about Raja. Avani Modi plays Reema, Raja's best friend and Chandini plays Valli, a Law student, an activist and Raja's girl friend. In a nutshell, Naan Rajavaga Pogiren is a tale of love, friendship and awareness.