Dr. Vasi invents a super-powered robot, Chitti, in his own image. The scientific body, AIRD, that must approve the robot, declines it based on its not having emotions and the ability to make rational judgment. A sudden flash of lightning evokes emotions in the robot, and Chitti is seemingly ready for integration into the human world. Then, Chitti falls in love with Dr. Vasi's fiancée Sana and turns on his creator.
Rajinikanth
Aishwarya Rai Bachchan
Danny Denzongpa
Santhanam
Karunas
Devadarshini
Sabu Cyril
Kalabhavan Mani
Cochin Haneefa
Raaghav
Boxer Dheena
Shriya Sharma
Sugunthan
Delhi Kumar
Revathi Sankaran
Chaams
Devadasu Kanakala
Rekha Suresh
Savitha Reddy