Trailer
 | Anu Hasan as Indira |
 | Arvind Swamy as Thiyagu |
 | Nassar as Sethupathy |
 | Radha Ravi as Kotamarayar |
 | Janagaraj |
 | Monica as Younger Indira |
 | P. L. Narayana |
| Vishnu Kumaraswami |
 | Chandrahasan |
| Directing | |
| Suhasini Maniratnam | Director |
Production | |
| Mani Ratnam | Producer |
| G. Venkateswaran | Producer |
Editing | |
| B. Lenin | Editor |
| V. T. Vijayan | Editor |
Camera | |
| Santosh Sivan | Director of Photography |
Writing | |
| Suhasini Maniratnam | Story |
| Suhasini Maniratnam | Dialogue |
| Suhasini Maniratnam | Screenplay |
| Mani Ratnam | Screenplay |
Sound | |
| A.R. Rahman | Scoring Mixer |
| A.R. Rahman | Original Music Composer |
Directing | |
| V. Priya | Assistant Director |
Sound | |
| Harini | Playback Singer |
| Hariharan | Playback Singer |
| S. P. Balasubramaniam | Playback Singer |
| Sirkazhi G. Sivachidambaram | Playback Singer |
| Sujatha Mohan | Playback Singer |
| Anuradha Sriram | Playback Singer |
| G. V. Prakash Kumar | Playback Singer |
| Shweta Mohan | Playback Singer |
| K. S. Chithra | Playback Singer |
| T. L. Maharajan | Playback Singer |
| Swarnalatha | Playback Singer |
Writing | |
| Vairamuthu | Lyricist |
| Sirivennela Seetharama Sastry | Lyricist |
| P. K. Mishra | Lyricist |
Sound | |
| Udit Narayan | Playback Singer |
| Mano | Playback Singer |
