Directed by
| C.V. Rajendran | ||
Writing Credits (in alphabetical order)
| Panchu Arunachalam | ... | (screenplay - Tamil, dialogue - Tamil) |
| C.V. Rajendran | ... | (screenplay - kannadan) |
| Gollapudi Maruthi Rao | ... | (story) |
| Sreekumaran Thampi | ... | (story, screenplay - Malayalam, dialogue - Malayalam) |
| Chi Udayashankar | ... | (dialogue - kannadan) |
Cast (in credits order)
| Rajinikanth | ... | Dr. Vijay (as Rajnikanth) | |
| Madhavi | ... | Geetha | |
| Geetha | ... | Rekha (Dr. Vijay's Sister) | |
| Jaishankar | ... | Parasuram (Tamil Version) | |
| M.N. Nambiar | ... | Mithra (Tamil Version) | |
| Major Sundarrajan | ... | DCP (Tamil Version) | |
| Balan K. Nair | ... | (Malayalam Version) | |
| Kuthiravattam Pappu | ... | (Malayalam Version) (as Pappu) | |
| Jai Jagdeesh | ... | (Kannada Version) (as Jai Jagadish) | |
| B.S. Dwarakish | ... | (Kannada Version) | |
| Thengai Srinivasan | ... | Sivalingam (Tamil Version) | |
 |
V.K. Ramasamy | ... | Sundaram (Tamil Version) |
|
|
Poornam Vishwanathan | ... | Professor Jaidev (Tamil Version) |
| Sukumari | ... | Vijay's Mother (Tamil / Malayalam Version) | |
|
|
Leelavathi | ... | (Kannada Version) |
|
|
Ravi Kumar | ... | (Malayalam Version) |
|
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Anju | ... | Asha |
| Mohan Babu | ... | Guest Appearance (Tamil Version) | |
| Jayamalini | ... | Special Appearance | |
| Rest of cast listed alphabetically: | |||
| Leena Das | |||
|
|
Sudheer | ||
Music by
| Ilaiyaraaja | ... | (as Ilayaraja) |
Cinematography by
| Jayanan Vincent | ||
Editing by
| R.G. Gope | ||
Music Department
| Panchu Arunachalam | ... | lyricist - Tamil |
| S.P. Balasubrahmanyam | ... | playback singer |
| Vani Jairam | ... | playback singer |
| S. Janaki | ... | playback singer |
| Jayachandran | ... | playback singer |
| T.K.S. Kalaivaanan | ... | playback singer |
| Kannadasan | ... | lyricist |
| Uma Ramanan | ... | playback singer |
| Sreekumaran Thampi | ... | lyricist - Malayalam |
| Chi Udayashankar | ... | lyricist: Kannadan |
| Malaysia Vasudevan | ... | playback singer |
