Muthuvel Karunanidhi and R. Sudarsanam.
4 films with both credited.
| Year | Film | Muthuvel Karunanidhi | R. Sudarsanam | Language |
|---|---|---|---|---|
| 1952 | Parasakthi | Writer | Music Director | Tamil |
| 1964 | Poompuhar | Writer | Music Director | Tamil |
| 1965 | Poomalai | Writer | Music Director | Tamil |
| 1967 | Valiba Virundhu | Writer | Music Director | Tamil |