Cast & crew
Duet (1994)
Directed by K. Balachander Written by K. Balachander
Cast
| Prabhu | Guna |
| Meenakshi Sheshadri | Anjali Nath |
| Ramesh Aravind | Siva |
| Prakash Raj | Sirpy |
| Charle | Vellaiyan |
| Senthil | Karumbaayiram |
| Subhalekha Sudhakar | Co Bao |
| Mohan Raman | |
| Sudha | |
| Mayilsamy | Mayilsamy |
| Sarath Babu | |
| Arvind Swamy | Male Guest |
| Sathyapriya | Bubba's Mother |
| Yuvasri | Anupama |
| Nassar | Male Guest |
| Nizhalgal Ravi | Male Guest |
| Solomon Pappaiah | Male Guest |
| Shanthi Anand | Chandrika |
| Kavithalaya Krishnan | Co Bao |
| Dhamu | Beggar |
| Ayyappan Gopi | |
| Roopa Sri | Seema |
| Pasi Sathya | |
| T. V. Varadarajan | |
| Kazan Khan | |
| Yuvarani | |
| Ilavarasi | Self |
| Kasturi Shankar | Self |
| Vichitra | Self |
Crew
| Pushpa Kandaswamy | Producer |
| K. Balachander | Screenplay |
| K. Balachander | Director |
| Rajam Balachandar | Producer |
| K. Balachander | Story |
| K. Balachander | Dialogue |
| Noel James | Playback Singer |
| Unni Menon | Playback Singer |
| Nabarun Ghosh | Playback Singer |
| Veturi Sundararama Murthy | Lyricist |
| P. K. Mishra | Lyricist |
| Vairamuthu | Lyricist |
| S. P. Balasubramaniam | Playback Singer |
| V. V. Prassanna | Playback Singer |
| A.R. Rahman | Original Music Composer |
| P. Susheela | Playback Singer |
| K. J. Yesudas | Playback Singer |
| Sujatha Mohan | Playback Singer |
| K. S. Chithra | Playback Singer |
| Amirjan | Editor |
| Raghunath Reddy | Director of Photography |
| Amirjan | Second Unit Director |
| T. K. Kala | Playback Singer |