An ornithologist who commits suicide returns as fifth force to wreack vengeance on mankind for harming birds with mobile phone radiation. The only thing that is standing in his way is 2.0, the upgraded version of Chitti, the robot.
Rajinikanth
Akshay Kumar
Amy Jackson
Sudhanshu Pandey
Adil Hussain
Kalabhavan Shajon
Kaizaad Kotwal
Dr. Ishari. K. Ganesh
Ananth Narayan Mahadevan
Mayilsamy
Sanchana Natarajan
Raveena Ravi
Savitha Reddy