The deeds of a dishonest man lead three children from a family to be raised by different foster parents. The children grow up in Muslim, Christian and Hindu households respectively.
| Actor | Role |
|---|---|
 Sivaji GanesanRamu / Raheem | Ramu / Raheem |
 SavitriThangam | Thangam |
 Gemini GanesanRajan | Rajan |
 M. R. RadhaAalavandhar | Aalavandhar |
 DevikaMary | Mary |
 M. V. RajammaMaragatham | Maragatham |
 Chittoor V. NagayyaMuslim doctor | Muslim doctor |
 T. S. BalaiahManickam Pillai | Manickam Pillai |
 S. V. SubbaiahJames | James |
| KKothamangalam SubbuAyurvedic doctor | Ayurvedic doctor |