G. Ramanathan and A. Karunanidhi.
12 films with both credited.
| Year | Film | G. Ramanathan | A. Karunanidhi | Language |
|---|---|---|---|---|
| 1950 | Manthiri Kumari | Music Director | Actor | Tamil |
| 1950 | Ponmudi | Music Director | Actor | Tamil |
| 1951 | Devaki | Music Director | Actor | Tamil |
| 1952 | Kalyani | Music Director | Actor | Tamil |
| 1955 | Kathanayaki | Music Director | Actor | Tamil |
| 1955 | Maheswari | Music Director | Actor | Tamil |
| 1955 | Nalla Thangai | Music Director | Actor | Tamil |
| 1956 | Naan Petra Selvam | Music Director | Actor | Tamil |
| 1957 | Ambikapathy | Music Director | Actor | Tamil |
| 1957 | Manamagan Thevai | Music Director | Actor | Tamil |
| 1958 | Sarangadhara | Music Director | Actor | Tamil |
| 1959 | Veerapandiya Kattabomman | Music Director | Actor | Tamil |