Cast & crew
Kaalam Vellum (1970)
Directed by M. Karnan Written by A. Gurusamy, Mathangan
Cast
| Jaishankar | Velu |
| C. R. Vijayakumari | Kannamma |
| Nagesh | Paavadai |
| Usharani | Dhanam |
| Ganthimathi | |
| O. A. K. Thevar | Periyaraja |
| M. R. R. Vasu | Chinnaraja |
| Vijayalalitha | Rani |
| Shanmugasundaram | Narasingam |
| Suruli Rajan | |
| Chittoor V. Nagayya | |
| Usilaimani |
Crew
| M. Karnan | Director |
| G. Kalyanasundaram | Editor |
| M. Karnan | Director of Photography |
| Shankar | Original Music Composer |
| Ganesh | Original Music Composer |
| M. Karnan | Director |
| A. Gurusamy | Screenplay |
| Mathangan | Dialogue |
| M. Karnan | Producer |
| Mathangan | Story |