A mother demands answers from her son’s teacher when her son begins acting strangely.

A young man seeks vengence for the death of his teacher.

Aegan’s story is based around Shiva (Ajith Kumar), a CB-CID officer, and his efforts to foil the terrorist John Chinnappa (Suman). Shiva is simultaneously attempting to mend relations with his father’s estranged first wife and his half-brother Narain (Nav