Kasinathuni Viswanath and Sobhan Babu.
9 films with both credited.
| Year | Film | Kasinathuni Viswanath | Sobhan Babu | Language |
|---|---|---|---|---|
| 1951 | Jeevitha Nouka | Director | Actor | Tamil |
| 1969 | Nindu Hrudayalu | Director | Actor | Telugu |
| 1971 | Chelleli Kapuram | Director | Actor | Telugu |
| 1971 | Chinnanati Snehitulu | Director | Actor | Telugu |
| 1972 | Kalam Marindi | Director | Actor | Telugu |
| 1973 | Sharada | Director | Actor | Telugu |
| 1975 | Jeevana Jyothi | Director | Actor | Telugu |
| 1976 | Prema Bandham | Director | Actor | Telugu |
| 1978 | Kalanthakulu | Director | Actor | Telugu |