Georgekutty, who is obsessed with the beautiful Sundari, uses his wealth to disgrace her and her family. Unable to bear the suffering, Sundari runs from her home and meets Maadan, a labourer.
| Actor | Role |
|---|---|
 JayabharathiSundari / Lathika | Sundari / Lathika |
 Prem NazirMaadan / Kuttappan | Maadan / Kuttappan |
 KPAC LalithaPankajakshi | Pankajakshi |
 Adoor BhasiUnthuvandi Krishnankutty | Unthuvandi Krishnankutty |
 Manavalan JosephDivakaran | Divakaran |
| JJeassyGeorgekutty | Georgekutty |
 Adoor PankajamPachiyakka | Pachiyakka |
 Dominic AlummoodanNaanukuttan | Naanukuttan |
 K P UmmerEngineer | Engineer |
| OO MadhavanNot listed | Not listed |
 S. P. PillaiPappu Shipayi | Pappu Shipayi |
| BBeatriceNot listed | Not listed |
| VVijayakumariKunjiyamma | Kunjiyamma |
 Mavelikkara PonnammaThankachi | Thankachi |
| CCherthala LalikaContractor's wife | Contractor's wife |