Thirupaachi

Sivagiri, a blacksmith from a village, visits Chennai to meet his sister and her husband. When he sees the city is not a safe residence for commoners, he takes the matter into his own hands.

Vijay

Sivagiri

Trisha Krishnan

Subha

Mallika

Karpagam

Manoj K Jayan

Assistant Commissioner Rajguru

Pasupathy Masilamani

Patasu Balu

Kota Srinivasa Rao

Saniyan Sagadai

Vaiyapuri

Police Constable

Livingston

Police Inspector Inba Raghavan

Benjamin

Kannappan

Yugendran

Inspector Veluchamy

Meenal

Assistant Commissioner's Daughter

Aryan

Pan Parag Ravi

Vijayan

Commissioner Rathnakumar

Vinod Raj

Sivagiri's father

Rajyalakshmi

Sivagiri's mother

M. N. Rajam

Subha's grandmother

Nellai Siva

Villager

M. S. Bhaskar

Marriage Broker