Melnaattu Marumagal (1975) — Cast
Cast
| Laurance Pourtale | Meera |
| Jayasudha | Sudha Mathur |
| Junior Balaiah | Valu |
| Sivakumar | Mohan |
| Kamal Haasan | Raja Harishchandra |
| S. V. Ramadas | |
| Ganthimathi | Pangajam |
| Usha Uthup | |
| Poornam Viswanathan | Pazhani |
| V. Gopalakrishnan | |
| Vani Ganapathy | |
| Cho Ramaswamy | Cope (Appearance) |
| Manorama | Cope (Appearance) |
Crew
| K. S. Prasad | Director of Photography |
| A. P. Nagarajan | Screenplay |
| A. P. Nagarajan | Director |
| C. N. Venkatasamy | Producer |
| A. P. Nagarajan | Story |
| T. Vijayarangam | Editor |
| S. P. Balasubramaniam | Playback Singer |
| Vani Jairam | Playback Singer |
| T. K. Kala | Playback Singer |
| Usha Uthup | Playback Singer |
| Kunnakudi Vaidhyanathan | Music |