Directed by
| Ramana | ... | (as Ramanaa) |
Writing Credits (in alphabetical order)
| Abhiraj Jha | ... | (lyrics) |
| Ramana | ... | (story, screenplay and dialogue) (as Ramanaa) |
Cast (in credits order)
| Dhanush | ... | Subramaniam 'Sullan' Mani | |
 |
Sindhu Tolani | ... | Kavyaa |
| Manivannan | ... | Mani | |
| Pasupathy | ... | Suri (as Pasupathy - Kaselan fame) | |
| Rest of cast listed alphabetically: | |||
| Delhi Ganesh | |||
| Kalairani | |||
|
|
Muthukalai | ||
| Easwari Rao | ... | Karpagam | |
| Besant Ravi | |||
| Sanghavi | ... | Lakshmi Mani | |
|
|
Thennavan | ||
|
|
Vasu Vikram | ||
Produced by
| Salem A. Chandrasekar | ... | producer |
Music by
| Vidyasagar | ||
Cinematography by
| N. Raghav | ... | (as N. Raagav) |
Editing by
| Suresh Urs | ||
Production Management
| V. Kovai Vijayakumar | ... | production manager |
| V. Vijayakumar | ... | production manager |
Art Department
| Suresh Selvarajan | ... | assistant art director |
Visual Effects by
| Ramesh Karthikeyan | ... | senior compositor |
| Thirumurugan Krishnan | ... | senior compositor |
| Andrew Shibi | ... | visual effects supervisor |
Camera and Electrical Department
| Kbanuchandar | ... | focus puller |
Music Department
| Premgi Amaren | ... | playback singer |
| Madhu Balakrishnan | ... | playback singer |
| K.S. Chithra | ... | playback singer |
| Manjira Ganguli | ... | playback singer (as Manjira) |
| Harini | ... | playback singer |
| Kabilan | ... | lyrics |
| Puspavanam Kuppusamy | ... | playback singer |
| Na. Muthukumar | ... | lyrics |
| Adnan Sami | ... | playback singer |
| Pop Shalini | ... | playback singer |
| V.B. Sohan | ... | playback singer |
| Sujatha | ... | playback singer |
| Suresh | ... | playback singer |
| Pa. Vijay | ... | lyrics |
| Yugabharathi | ... | lyrics |
