All Cast
Kamal Haasan
Sakthivel 'Velu' Naicker
Saranya Ponvannan
Neela
Karthika
Charumati
Janagaraj
Selvam
Vijayan
Durai
M. V. Vasudeva Rao
Hussain Bhai
Delhi Ganesh
Iyer
Nizhalgal Ravi
Surya
Nasaar
Assistant Commissioner Patil
Tara
Shakila
Babitha
Kuyili
Self (Special appearance in the song "Nila Adhu Vanathumele")
R. N. Sudarshan
Reddy
A. R. Srinivasan
Police commissioner
R. N. K. Prasad
Reddy
R. N. Jayagopal
Reddy
Goga Kapoor
Chandrakant Kohli
Pradeep Shakti
Inspector Kelkar
Kitty
Rathnavelu Naicker, Velu's Father
Tinnu Anand
Ajit Kelkar
Prathapa Chandran
Minister of Law & Public Affairs