Ramu's father, a well-respected man, works for Gopalan, unaware that his employer is a smuggler. However, a nasty rivalry ensues between them as Gopalan gets exposed, turning their lives upside down.
| Actor | Role |
|---|---|
 Kamal HaasanRamu | Ramu |
 MadhuVaruthunni | Varuthunni |
 SheelaAnnamma | Annamma |
 SeemaSreedevi | Sreedevi |
 M G SomanGopalan | Gopalan |
 Jose PrakashNarayanan | Narayanan |
 Kuthiravattam PappuParamu | Paramu |
 SankaradiNot listed | Not listed |
 MeenaNot listed | Not listed |
 Kaviyoor PonnammaNot listed | Not listed |
| KKottayam SanthaNot listed | Not listed |
 JanardhananKurup | Kurup |
 Prem PrakashAbraham | Abraham |
 Jaya GuhanathanNot listed | Not listed |