'Mr. Madras' Murugan
Meera
Devi
Aruna Arunachalam
Janaki
Thiruttani
Govindsamy
Ponnusamy
Aruna's son
Arunachalam
Police constable
Serial actress
Police inspector
Devi (voice)
Aruna, an industrialist, is unable to confront Thiruttani, a local criminal, and hires Murugan, who is in need of a job, on the condition that he solves her dispute with the criminal.
