According to director Shankar, there are 22 Animatronic Scenes in Enthiran movie. 40% of budget spent for this 22 Scenes only.
These scenes done by America's Stan Winston Studio. The same company done the visual effects for Jurassic Park, Terminator, Iron Man and Avatar.
Enthiran is the fist movie in this world to have more than 20 Animatronics Scene. Even Hollywood movies used to have less than 10 Animatronics Scene.
