அந்நியன்

Nassar as Psychiatrist Saurabh Shukla as Break Company Owner Meera Krishnan as Nandhini's Mother (Voice) Vikram as Ramanujam 'Ambi' Iyengar / Remo / Anniyan Cochin Haneefa as Delinquent Car Owner Charle as Wastrel Shanmugarajan as Chockalingam Sadha as Nandini Raghuram Kalabhavan Mani as House Owner Manobala as Ticket Conductor R. Neelakantan as Ananthanarayanan Sriranjini as Nandhini's Mother Nedumudi Venu as Parthasarathy Iyengar Shanthi Williams as Susheela, Ambi's Mother Mohan Vaidya as Krishna Kaniha as Nandini Raghuram (Voice) Prakash Raj as DCP Prabhakar Vivek as Chari Singari

Harini Playback Singer Shankar Mahadevan Playback Singer Jassie Gift Playback Singer Sujatha Rangarajan Writer, Dialogue Sabu Cyril Art Direction Raju Sundaram Choreographer Saindhavi Prakash Playback Singer KK Playback Singer Shreya Ghoshal Playback Singer Shankar Director, Screenplay, Story Andrea Jeremiah Playback Singer Kalyan Kumar Choreographer Vairamuthu Lyricist Vasundhara Das Playback Singer Nakul Playback Singer G. V. Prakash Kumar Playback Singer Sunitha Sarathy Playback Singer Peter Hein Stunts Coordinator Ahmed Khan Choreographer Kabilan Lyricist Lesle Lewis Playback Singer Hariharan Playback Singer Ravi Varman Director of Photography Harris Jayaraj Original Music Composer Na. Muthu Kumar Lyricist