The story of Sethu, his wife Nirmala and her sister Seetha (Poornima Jayaram). Adapted from the popular malaylam magazine 'Vanitha'.
| Actor | Role |
|---|---|
 MammoottySethu | Sethu |
 SeemaNirmala | Nirmala |
 Mohanlal'Nandu' Nanda Kumar | 'Nandu' Nanda Kumar |
 Poornima BhagyarajSeetha | Seetha |
 Adoor BhasiPadmanabhan Nair | Padmanabhan Nair |
 ShaliniSonykutty | Sonykutty |
 Maniyanpilla RajuHari | Hari |
 ThilakanSethu's father | Sethu's father |
 SukumariDr. Rachel | Dr. Rachel |
 MeenaKarthyayaniamma | Karthyayaniamma |
 Jagannatha VarmaDr. Verma | Dr. Verma |