Shekhar is a nebbishy video game designer trying hard to impress his son and succeed at work. Following his son's advice, he hits it big with a game based around Ra.One, a seemingly unbeatable villain. But when the AI powering Ra.One becomes sentient, his son Prateek is in danger.
The megabudget sequel to the 2010 Tamil-language smash Enthiran brings back Rajinikanth in the dual role of Dr. Vaseegaran, government super scientist and Chitti, his AI/robot creation. All of the cell phones in Chennai have flown into the sky and coalesced into a bird-like monster. Only Chitti, Dr. Vaseegaran, and the doctor's newest robot Nila can save the city.
This is a two and a half hour long Bollywood/Tamil musical/romantic comedy/sci-fi epic about Dr. Vasi, a brilliant scientist (Rajinikanth) who builds a robot named Chitti (also played by Rajinikanth) to protect mankind. Problems arise when Chitti falls in love with Dr. Vasi's girlfriend (Aishwarya Rai). This film's sequel, 2.0, is scheduled to hit theaters on 11/29/2018.