A young woman suffers a major head injury in a car accident after which she begins behaving like a child. Trapped at a brothel, she finds hope in a lonely school teacher who decides to rescue her.
| Actor | Role |
|---|---|
 Kamal HaasanR. Srinivas 'Cheenu' | R. Srinivas 'Cheenu' |
 SrideviBhagyalaksmi / Vijaya 'Viji' | Bhagyalaksmi / Vijaya 'Viji' |
 Y. G. MahendranSrinivas's friend | Srinivas's friend |
 Silk SmithaSmitha | Smitha |
 Poornam ViswanathanMr. Viswanathan | Mr. Viswanathan |
 GanthimathiBrothel owner | Brothel owner |
| JJ.V. Ramana MurthiAyurveda practitioner | Ayurveda practitioner |
 K. NatrajNatarajan | Natarajan |
 Veera RaghavanVedachalam | Vedachalam |