 | Ashokan Ajayan (adult) |
 | Sudheesh Ajayan (child) |
 | Shobana Sumangali / Nalini |
 | Mammootty Dr. Balu |
 | Bahadoor Mathai |
 | Krishnankutty Nair Patient |
 | Kaviyoor Ponnamma Yoginiyamma |
 | Adoor Pankajam Lakshmi amma |
 | Kukku Parameswaran Nurse |
 | K. P. A. C. Azeez Gambler |
 | B K Nair Compounder |
| Vembayam Thampi Raman Nair |
| Chandran Nair |
| P. Ganga |
| John Samuel |
| N B Thambi |
| Srinivasa Sarma |
| Unni Pillai |
| Somasekharan Nair |
| Shanmugam Pillai |
| Annakutty |
| Mumthas |
| Lolitha |
| Geethi Prasad |
 | Aliyar |
| Directing | |
| Adoor Gopalakrishnan | Director |
Sound | |
| M. B. Sreenivasan | Music |
Writing | |
| Adoor Gopalakrishnan | Screenplay |
Camera | |
| Mankada Ravi Varma | Director of Photography |
Editing | |
| M. Mani | Editor |
Production | |
| K Raveendran Nair | Producer |
Writing | |
| Adoor Gopalakrishnan | Story |
