R. Madhavan
Karthik Varadharajan
Shalini
Shakthi Selvaraj
Swarnamalya
Poorni Selvaraj
Vivek
Sethu
Jayasudha
Mrs. Selvaraj
Pyramid Natarajan
Varadharajan
Karthik Kumar
Poorni's Fiance
N. Azhagamperumal
Nayar
Raviprakash
Selvaraj
Arvind Swamy
Collector
Khushboo
Collector's Wife
Venu Arvind
Arumugam
Sophiya Haque
Sriranjini
KPAC Lalitha
Karthik's Mother
Sukumari
Shakti's Aunty
Medha Raghunath
Pondy Ravi
Police Officer
Nithya
Kumar Natarajan
Karthik's Brother
Mani Ratnam
Director
Sivakumar Ananth
Assistant Director
Vairamuthu
Lyricist
Vaishali Samant
Playback Singer
A.R. Rahman
Playback Singer
Richa Sharma
Playback Singer
Pravin Mani
Lyricist
Shankar Mahadevan
Playback Singer
Clinton Cerejo
Playback Singer
Srinivas
Playback Singer
Mahalakshmi Iyer
Playback Singer
Raghavan
Art Direction
S.P.B. Charan
Playback Singer
Sadhana Sargam
Playback Singer
Harini
Playback Singer
Asha Bhosle
Playback Singer
N. Azhagamperumal
Assistant Director
Hariharan
Playback Singer
Kalyani Menon
Playback Singer
Swarnalatha
Playback Singer
AS Laxmi Narayanan
Sound Mixer
Farah Khan
Choreographer
A.R. Rahman
Original Music Composer
H Sridhar
Sound Mixer
G. Srinivasan
Producer
P. C. Sreeram
Director of Photography
Sreekar Prasad
Editor
Mani Ratnam
Screenplay
R. Selvaraj
Story
Mani Ratnam
Story
Mani Ratnam
Dialogue
Horse Babu
Stunts Coordinator