Credits
Cast
Vijay
Panchavan "Pari" Pariventhan / Kosaksi "Pappu" Pasapugazh
Jiiva
Sevarkodi Senthil
Srikanth
Venkat Ramakrishnan
Ileana D'Cruz
Ria Santhanam
Sathyaraj
Virumandi Santhanam (Virus)
S. J. Suryah
Panchavan Pariventhan
Sathyan Sivakumar
Srivatsan (Silencer)
Anuya Bhagvath
Shwetha Santhanam
Manobala
Librarian Bose
Uma Padmanabhan
Mrs. Ramakrishnan
Vijay Vasanth
Paneerselvam
T.M. Karthik
Rakesh 'Price Tag'
Aadukalam Naren
Ramakrishnan
Ajay Rathnam
Panchavan Pariventhan's father
Indrans
Govindan
Balaji Venugopal
Ragging Senior
Venkat Sundar
Ragging Senior
Andrea Jeremiah
Ria Santhanam (voice)
Atlee
Appearance in “Asku Lasku” Song
Art
T. Muthuraj
Art Direction
Krishnamani
Set Designer
Camera
Manoj Paramahamsa
Director of Photography
Crew
Farah Khan
Choreographer
Directing
Atlee
Assistant Director
Shankar
Director, Dialogue, Screenplay
Editing
Anthony
Editor
Production
A Manohar Prasad
Producer
Sound
Harris Jayaraj
Original Music Composer
Vijay Prakash
Playback Singer
Sunidhi Chauhan
Playback Singer
Javed Ali
Playback Singer
Krish
Playback Singer
Chinmayi Sripaada
Playback Singer
Aalaap Raju
Playback Singer
Suchith Suresan
Playback Singer
SuVi
Playback Singer
Ramakrishnan Murthy
Playback Singer
Amrit Pritam Dutta
Sound Designer
Vijay Kumar
Sound Editor
Kannan Ganpat
Sound Mixer
Visual Effects
Frankie Chung
Visual Effects Supervisor
Writing
Madhan Karky
Dialogue, Lyricist
Pa. Vijay
Lyricist
Na. Muthu Kumar
Lyricist
Viveka
Lyricist
Chetan Bhagat
Novel
Rajkumar Hirani
Original Story
Vidhu Vinod Chopra
Original Story
Abhijat Joshi
Original Story