Kaadhalan

Padmapriya as Prabhu's mother Raju Sundaram as Self Prabhu Deva as Prabhu Vadivelu as Vasanth Raghuvaran as Mallikarjuna S. P. Balasubramaniam as Kathiresan Girish Karnad as Kakarla Sathyanarayana Moorthy Ajay Rathnam as Security Officer Manorama as Shruthi's Grandmother Shankar as Self Shreeram Lagoo as Party Head Vikram as Prabhu (voice) Dhamu as Prabhu's Friend Nagma as Shruti Allu Ramalingaiah as Shruthi's Grandfather Kitty as Kakarla Sathyanarayana Moorthy (voice) Saritha as Shruti (voice)

Theni Kunjarammal Playback Singer Udit Narayan Playback Singer Vairamuthu Lyricist Noel James Playback Singer Kalyani Menon Playback Singer Shahul Hameed Playback Singer K. T. Kunjumon Producer Mano Playback Singer B. Lenin Editor Shankar Director, Screenplay, Story, Lyricist A.R. Rahman Original Music Composer, Playback Singer Sujatha Mohan Playback Singer P. Jayachandran Playback Singer S. P. Balasubramaniam Playback Singer Vaali Lyricist S. Janaki Playback Singer P. Unnikrishnan Playback Singer Swarnalatha Playback Singer Suresh Peters Playback Singer Shankar Mahadevan Playback Singer Prabhu Deva Choreographer Minmini Playback Singer Hariharan Playback Singer