Rajinikanth

Dr. Vaseegaran / Chitti

Acting

Aishwarya Rai Bachchan

Sana

Acting

Danny Denzongpa

Dr. Bohra

Acting

Santhanam

Siva

Acting

Karunas

Ravi

Acting

Devadarshini

Latha

Acting

Sabu Cyril

Agent Shah

Art

Kalabhavan Mani

Pachaimuthu

Acting

Cochin Haneefa

Traffic Police

Acting

Raaghav

Neighbourhood Bully

Acting

Boxer Dheena

Thug

Acting

Shriya Sharma

Curious Student

Acting

Sugunthan

Police Inspector

Acting

Delhi Kumar

Vaseegaran's Father

Acting

Revathi Sankaran

Vaseegaran's mother

Acting

Chaams

Barber

Acting

Devadasu Kanakala

K. Bhajanlal, a customer at The Park Hotel

Acting

Rekha Suresh

Acting

Savitha Reddy

Sana (voice)

Acting