2.0 is a 2018 Indian Tamil-language 3D science-fantasy action film directed by S. Shankar who co-wrote the film with B. Jeyamohan and Madhan Karky. Produced by Subaskaran under the banner of Lyca Productions. As the second instalment in the Enthiran film series, 2.0 is a standalone sequel to Enthiran (2010), featuring Rajinikanth in a triple role as Vaseegaran, Chitti the Robot and Kutti, alongside Akshay Kumar as Pakshi Rajan (in his Kollywood debut) and Amy Jackson as Nila. also Sudhanshu Pandey, Adil Hussain, Kalabhavan Shajohn, and K. Ganesh appear in supporting roles. The soundtrack is composed by A. R. Rahman, with lyrics written by Madhan Karky and Na. Muthukumar. The film follows the conflict between Chitti, the once dismantled humanoid robot, and Pakshi Rajan, a vengeful avian human, who seeks vengeance upon cell phone users to prevent the death of bird due to cellphone radiantion.

Plot

Eight years after the events of the first film, Dr. Vaseegaran creates an android humanoid assistant named Nila which he introduces to a group of college students while reminiscing about Chitti, his previous creation, which was dismantled after the robot had gone on a murderous rampage. Shortly afterwards, all the mobile phones in the city fly into the sky, causing a public panic. A council of politicians and scientists discusses the phenomenon, with Vaseegaran suggesting that Chitti be reactivated, but a council member named Dhinendra Bohra opposes the idea, as Chitti killed his father.