K. V. Mahadevan and Gemini Ganesan.
27 films with both credited.
| Year | Film | K. V. Mahadevan | Gemini Ganesan | Language |
|---|---|---|---|---|
| 1959 | Vaazha Vaitha Deivam | Music Director | Actor | Tamil |
| 1960 | Pudhiya Pathai | Music Director | Actor | Tamil |
| 1960 | Veerakkanal | Music Director | Actor | Tamil |
| 1961 | Panithirai | Music Director | Actor | Tamil |
| 1963 | Ezhai Pangalan | Music Director, Producer | Actor | Tamil |
| 1963 | Lava Kusha | Music Director | Actor | Tamil |
| 1964 | Aayiram Roobai | Music Director | Actor | Tamil |
| 1965 | Veera Abhimanyu | Music Director | Actor | Tamil |
| 1966 | Annavin Aasai | Music Director | Actor | Tamil |
| 1966 | Chinnanchiru Ulagam | Music Director | Actor | Tamil |
| 1966 | Mugaraasi | Music Director | Actor | Tamil |
| 1966 | Saraswati Sabatham | Music Director | Actor | Tamil |
| 1967 | Kandan Karunai | Music Director | Actor | Tamil |
| 1967 | Seetha | Music Director | Actor | Tamil |
| 1967 | Thiruvarutchelvar | Music Director | Actor | Tamil |
| 1968 | Panama Pasama | Music Director | Actor | Tamil |
| 1969 | Kulavilakku | Music Director | Actor | Tamil |
| 1969 | மனைவி | Music Director | Actor | Tamil |
| 1970 | Aathi Parasakthi | Music Director | Actor | Tamil |
| 1970 | Kanmalar | Music Director | Actor | Tamil |
| 1970 | The Postman's Sister | Music Director | Actor | Tamil |
| 1970 | கண்மலர் | Music Director | Actor | Tamil |
| 1971 | Aana Valarthiya Vanampadiyude Makan | Music Director | Actor | Tamil |
| 1971 | Thirumagal | Music Director | Actor | Tamil |
| 1972 | Kurathi Magan | Music Director | Actor | Tamil |
| 1972 | எல்லைக்கோடு | Music Director | Actor | Tamil |
| 1979 | Gnana Kuzhandhai | Music Director | Actor | Tamil |