Vijay
Vetrimaaran/ Vetri/ Maaran
S. J. Suryah
Daniel Arockiaraj
Samantha Ruth Prabhu
Tara
Nithya Menen
Aishwarya Vetrimaaran
Kajal Aggarwal
Anu Pallavi
Sathyaraj
Rathnavel
Vadivelu
Vadivu
Sathyan Sivakumar
Maniyan
Kovai Sarala
Sarala
Hareesh Peradi
Dr. Arjun Zachariah
Misha Ghoshal
Tara's Friend
Yogi Babu
Nolan
Rajendran
Health Minister
Kaali Venkat
Auto Driver
Devadarshini
Nurse
Surekha Vani
Nurse
Sangili Murugan
Salim Ghosh
Boxer Dheena
Prisoner
M.Kamaraj
Kaasi
Mamilla Shailaja Priya
Tara's Mother
Kaali Venkat
Rickshaw Driver
Senthikumari
Abdool Lee
G. V. Prakash Kumar
Playback Singer
Vivek
Lyricist
Sathyaprakash Dharmar
Playback Singer
Shweta Mohan
Playback Singer
Shreya Ghoshal
Playback Singer
Vishwaprasad Ganagi
Playback Singer
Kailash Kher
Playback Singer
A.R. Rahman
Playback Singer
Pooja Vaidyanath
Playback Singer
Sharanya Srinivas
Playback Singer
Sid Sriram
Playback Singer
Deepak Blue
Playback Singer
Naresh Iyer
Playback Singer
Gopi Prasannaa
Publicist
N. Ramasamy
Producer
M. Senthil
Production Executive
Atlee
Story
Atlee
Screenplay
Ramana Girivasan
Dialogue
Atlee
Director
Vijayendra Prasad
Screenplay
G. K. Vishnu
Director of Photography
Ramana Girivasan
Screenplay
Atlee
Dialogue
A.R. Rahman
Original Music Composer
Antony L. Ruben
Editor
T K Madhan Prasad
Co-Director
Hema Rukmani
Producer
M. Sherif
Choreographer
Prem Rakshith
Choreographer
Neeraja Kona
Costume Design
Pallavi Singh
Costume Design
H Murali
Executive Producer
Anal Arasu
Stunt Coordinator
Tapas Nayak
Sound Designer
T. Muthuraj
Art Direction
Shilpi Kiran
Assistant Director
Natarajan Ramji
Line Producer
Marcin Andruchow
Line Producer
D Maneksha
Still Photographer
R Udhayakumar
Production Controller
Cibi Chakaravarthi
Assistant Director