Nammal is another campus movie from Kamal after Niram. What is different this time is Kamal introduces new faces Siddharth and Jishnu. Kamal provides glimpses of the new campus with adventure in his movie with these debutants. Snehalatha (Suhasini) takes charge as the Principal in a college where Shyam (Siddharth) and Sivan (Jishnu) are the heroes. Shyam and Sivan are fun filled characters as well as naughty. Aparna (Renuka Menon) is teased and ragged by the duo, who happens to be the daughter of Principal's friend. Aparna complaints and Snehalatha takes action against Shyam and Shivan. Soon to her surpurise she discovers that Shyam and Shivan are orphans, hardworking and their guardian is a priest (Balachandra Menon).
A rare mutation has occurred within the vampire community - The Reaper. A vampire so consumed with an insatiable bloodlust that they prey on vampires as well as humans, transforming victims who are unlucky enough to survive into Reapers themselves.
Ten years after the invasion of Naboo, the galaxy is on the brink of civil war. Under the leadership of a renegade Jedi named Count Dooku, thousands of solar systems threaten to break away from the Galactic Republic.
Kay and Jay reunite to provide our best, last and only line of defense against a sinister seductress who levels the toughest challenge yet to the MIBs untarnished mission statement: protecting the earth from the scum of the universe.