பாய்ஸ்

S. Thaman as Krishna Vivek as Mangalam Senthil as Anna Veriyan Manobala as Ajay Sathyan Sivakumar as Deepu K. G. Ranjith as Himself as a Music Award Show Host Bharath Srinivasan as Babu Kalyanam Manikandan as Kumar Ramji as Bhaskar Delhi Kumar as Judge Nakul as Juju Kalairani as Kumar's Mother Hariharan as Himself S. P. Balasubramaniam as Himself as a Music Award Show Host Vijay Yesudas as Himself as a Music Award Show Host Siddharth as Munna Genelia D'Souza as Harini Janaki Sabesh as Munna's mother Ilavarasu as Kumar's Father

Chithra Iyer Playback Singer A.R. Rahman Original Music Composer Vasundhara Das Playback Singer Chinmayi Sripaada Playback Singer Vaali Lyricist S.P.B. Charan Playback Singer Sujatha Rangarajan Writer, Dialogue Kabilan Lyricist Shankar Director, Story, Screenplay Lucky Ali Playback Singer Pa. Vijay Lyricist Sabu Cyril Art Direction K. V. Anand Additional Director of Photography Annupamaa Playback Singer Sadhana Sargam Playback Singer Sunitha Sarathy Playback Singer Karthik Playback Singer Tippu Playback Singer