: Rajinikanth portrays both the earnest creator, Dr. Vaseegaran, and the evolving robot, Chitti. Critics particularly praised his performance as the "evil" Chitti in the second half of the film.
: With animatronics by Legacy Effects and visual effects led by V. Srinivas Mohan, the film was India's most expensive production at the time. Enthiran YIFY
: The film won two National Film Awards and inspired a standalone sequel, 2.0 , released in 2018. : Rajinikanth portrays both the earnest creator, Dr
: The soundtrack and background score were composed by Academy Award winner A.R. Rahman , featuring chart-topping tracks like "Irumbile Oru Irudhaiyam". and the evolving robot