Directed by
| S.P. Muthuraman | ||
Writing Credits
| Panchu Arunachalam | ||
Cast (in credits order)
| Rajinikanth | ... | Kaalaiyan (as Rajnikanth) | |
| Jaishankar | ... | Sundaravelu | |
| Rati Agnihotri | ... | Kannamma | |
| Sumalatha | ... | Soundaryam | |
 |
Suruli Rajan | ... | Saamipillai (as Surulirajan) |
| Y.G. Mahendran | ... | Kaalaiyan's Brother | |
|
|
G. Srinivasan | ... | Kannamma's Father |
|
|
Shantharam | ... | Sangili |
|
|
Rajappa | ... | Kaalaiyan's Second Brother |
| S.A. Ashokan | ... | Guest Appearance (as Ashokan) | |
| Thengai Srinivasan | ... | Guest Appearance | |
Produced by
| A.V.M. Kumaran | ... | producer |
| Balasubramanian M. | ... | producer |
| Saravanan M. | ... | producer |
Music by
| Ilaiyaraaja | ... | (as Ilayaraja) |
Cinematography by
| Babu | ||
Editing by
| R. Vittal | ||
Music Department
| Panchu Arunachalam | ... | lyricist |
| S. Janaki | ... | playback singer |
| Sailaja S.P. | ... | playback singer |
| Malaysia Vasudevan | ... | playback singer |
