Prabhu Deva
Prabhu
Nagma
Shruti
Vadivelu
Vasanth
Raghuvaran
Mallikarjuna
S. P. Balasubramaniam
Kathiresan
Manorama
Shruthi's Grandmother
Girish Karnad
Kakarla Sathyanarayana Moorthy
Allu Ramalingaiah
Shruthi's Grandfather
Ajay Rathnam
Security Officer
Padmapriya
Prabhu's mother
Shankar
Self
Raju Sundaram
Self
Dhamu
Prabhu's Friend
Balakumaran
College Principal
Shreeram Lagoo
Party Head
Vikram
Prabhu (voice)
Saritha
Shruti (voice)
Kitty
Kakarla Sathyanarayana Moorthy (voice)
Crew
Shankar
Director
Shankar
Screenplay
Balakumaran
Dialogue
B. Lenin
Editor
V. T. Vijayan
Editor
Jeeva
Director of Photography
A.R. Rahman
Original Music Composer
K. T. Kunjumon
Producer
Shankar
Story
AS Laxmi Narayanan
Sound Mixer
Thotta Tharani
Art Direction
Prabhu Deva
Choreographer
Vikram Dharma
Stunts Coordinator
P. Unnikrishnan
Playback Singer
Vaali
Lyricist
Vairamuthu
Lyricist
Shankar
Lyricist
A.R. Rahman
Playback Singer
Mano
Playback Singer
Swarnalatha
Playback Singer
S. P. Balasubramaniam
Playback Singer
S. Janaki
Playback Singer
Udit Narayan
Playback Singer
Pallavi
Playback Singer
Suresh Peters
Playback Singer
Shahul Hameed
Playback Singer
Theni Kunjarammal
Playback Singer
P. Jayachandran
Playback Singer
Sujatha Mohan
Playback Singer
Sunandha
Playback Singer
Kalyani Menon
Playback Singer
Minmini
Playback Singer
Hariharan
Playback Singer
Noel James
Playback Singer
Shankar Mahadevan
Playback Singer