Prasanna (Kamal Haasan) is nursed back to health by a classical singer Bhairavi (Srividya) after a bloody street-side fight. The two are slowly drawn to each other and decide to marry in spite of their age difference and a past relationship that Bhairavi is still inextricably tied to. In the meantime, Prasanna's father (Major Sundararajan) embarks on a relationship with the young Ranjini (Jayasudha). We soon find out that Ranjini is Bhiaravi's daughter (born to her out of wedlock). Both relationships arrive at a dilemma with an unexpected twist when Bhairavi's long-lost husband (Rajinikanth) comes into picture.
There is a war in the world between the men and the women. A young girl tries to escape this reality and comes to a hidden place where a strange unicorn lives with a family: Sister, Brother, many children and an old woman that never leaves her bed but stays in contact with the world through her radio.
A newly arrived governor finds his province under the control of the corrupt Colonel Huerta. To avoid assassination by Huerta, he pretends to be weak and indecisive so Huerta will believe he poses no threat.
After spending decades living in the shadow of his more famous and successful sibling, Consulting Detective Sigerson Holmes (Wilder) is called upon to help solve a crucial case that leads him on a hilarious trail of false identities, stolen documents secret codes.