In the film, Subramaniam Siva (Ajith) is on a death row for killing five policemen who killed his father and sister. Now, SP Nandakumar (Prakash Raj), an honest police officer wants to use him to end the terrorists who are responsible for Coimbatore bomb blast. And so, Siva agrees to accomplish the mission, as he is promised a new life. 

Then Siva escapes from the jail with a new identity as Paramasivan with the help of Nandakumar. Siva has to accomplish the mission or lose his life, as he is dead in the eyes of the world. The twist starts because of Nandakumar’s bigger plans for Siva. Meanwhile, CBI officer Nair (Jayaram) and his assistant Agniputran (Vivek) are on their trail.

Prakash Raj and Ajith are superb in carrying about their roles and they have good screen presence. The fight scenes between them are the highlights of the film. Ajith does dances, fights and even do the songs but he keeps his central character of a killer intact. Laila also has done job well though her character is silly and irritating. Jayaram and Vivek have successfully brought out the laughter veins of the audience.

As far as technical aspect of the film is concerned, camera work by Sekhar V.Joseph is excellent. But Vidyasagar’s music is quite ordinary. On the whole, ‘Paramasivan’ is a good entertainer with slick action scenes. Ajith fans should not miss it.