Robot, or Enthiran, is the most expensive Bollywood science fiction film ever created. It manages to combine features of the Matrix, Transformers, I, Robot and basically every other robot film you've ever seen into an explosive orgy of androids.
The short explanation for the plot is this: scientist creates action super hero humanoid robot. Scientist gives humanoid robot the ability to feel. Humanoid robot falls for scientist's super hot girlfriend and purposefully defies orders. Scientist destroys humanoid robot, but someone puts it together with a "red" chip. Humanoid robot puts together robot army and creates chaos in the city.
And did we mention Aishwarya Rai is the love interest and the robot drives a BYD S8?