The prestigious project Robot, directed by Shankar and Rajnikanth playing a dual role is now in progress. A song has been filmed on Rajnikanth and Aishwarya Rai at Brazil. Another song is now being filmed in Hawai. Rajnikanth will play the role of a scientist as well as a Robot. Rajinikanth's trademark style and mannerism will be seen in full measure in his role as a scientist.