K.S. Raveendran Director, Screenwriter Ajith Kumar Satish Actor Vignesh Santhosh Actor Sumi Vennila Actor Jai Ganesh Vennila's father Actor Amar Siddique Amar Actor Sathyapriya Santhosh and Satish's mother Actor C. R. Saraswathi Doctor Actor S. V. Ramadas Actor Srividya Actor Muthalaya Vedimuthu Producer, Writer