Professor Vijay / Robinhood
Rajinikanth
CID Chinna Salem Singaram
K. Bhagyaraj
Mental Hospital Ward Boy
S. A. Chandrasekhar
Senthil
V. Gopalakrishnan
Judge
V. S. Raghavan
Justice Veeraraghavan
Veera Raghavan
Babloo Prithiveeraj
Student
Swaminathan
T. K. S. Natarajan
Kovai Sarala
Child Artist (Uncredited Role)
Vijay
Uma
Ambika
Mohanraj
Sathyaraj
Vijay's Sister
Sumathi
Ravi
Nizhalgal Ravi
Police Inspector
Y. G. Mahendran
Venniradai Moorthy
Senior Police Officer
M. N. Nambiar
Minister Tambaram Thanga Kannan
Thengai Srinivasan
Director
Screenplay
Story
Original Music Composer
Ilaiyaraaja
Producer
A. Purnachandra Rao
Director of Photography
M. Kesavan
Editor
Gautham Raju