2.0

Rajinikanth as Dr. Vaseegaran / Chitti / Kutti Adil Hussain as Home Minister Kalabhavan Shajon as Vaira Moorthy Kaizaad Kotwal as Ranjeet Lulla अक्षय कुमार as Pakshi Rajan Sudhanshu Pandey as Dhinendra 'Dhina' Bohra Sanchana Natarajan as One of the students in Dr.Vaseegaran's lab Raveena Ravi as Nila (voice) Mayilsamy as Minister of Telecommunications' PA Maya S. Krishnan as College Student Amy Jackson as Nila Ananth Narayan Mahadevan as Meeting Chairperson Michael Muthu as Police Officer

Arjun Chandy Playback Singer Madhan Karky Lyricist Sid Sriram Playback Singer T. Muthuraj Art Direction Shashaa Tirupati Playback Singer Suzanne D'Mello Playback Singer Shankar Director, Screenplay, Story A.R. Rahman Original Music Composer Resul Pookutty Sound Designer Mary E. Vogt Costume Design Aran V Assistant Director Bamba Bakya Playback Singer Dmytro Sukhanov Co-Executive Producer Anthony Editor Bosco Martis Choreographer Karan Johar Presenter Subaskaran Allirajah Producer Jeyamohan Dialogue, Screenplay Na. Muthu Kumar Lyricist A. R. Ameen Playback Singer Jeffrey Henderson Storyboard Artist Lakshmi Saravanakumar Dialogue