| Person | Type | Job | Role(s) |
|---|---|---|---|
 Sreekar Prasad | Crew | Editing | Editor |
 Harris Jayaraj | Crew | Sound | Original Music Composer |
 Vijay | Crew | Sound | Playback Singer |
 S. Thanu | Crew | Production | Producer |
 Natarajan Subramaniam | Crew | Camera | Additional Director of Photography |
 Santosh Sivan | Crew | Camera | Director of Photography |
 A.R. Murugadoss | Crew | Directing | Director, Writer |
 Andrea Jeremiah | Crew | Sound | Playback Singer |
 Komal Shahani | Crew | Costume & Make-Up | Costume Design |
 Sayanora Philip | Crew | Sound | Playback Singer |
 Madhan Karky | Crew | Writing | Lyricist |
 Ranina Reddy | Crew | Sound | Playback Singer |
 Viveka | Crew | Writing | Lyricist |
 Krish | Crew | Sound | Playback Singer |
 Pa. Vijay | Crew | Writing | Lyricist |
T. Sunil Babu | Crew | Art | Art Direction |
AS Laxmi Narayanan | Crew | Sound | Sound Mixer |
 Vaishnavi Reddy | Crew | Art | Assistant Art Director |
 Vijay Prakash | Crew | Sound | Playback Singer |
Shobi Paulraj | Crew | Crew | Choreographer |
 Sathyan Mahalingam | Crew | Sound | Playback Singer |
Rajkumar Periasamy | Crew | Directing | Assistant Director |
Jairaj Parayan | Crew | Production | Line Producer |
Manish Shah | Crew | Production | Producer |
Jagan Shakti | Crew | Directing | Assistant Director |
Kaecha Kampakdee | Crew | Crew | Stunts Coordinator |
 Na. Muthu Kumar | Crew | Writing | Lyricist |
 Hariharan | Crew | Sound | Playback Singer |
 Bombay Jayashri | Crew | Sound | Playback Singer |
 Chinmayi Sripaada | Crew | Sound | Playback Singer |
 Javed Ali | Crew | Sound | Playback Singer |
 Karthik | Crew | Sound | Playback Singer |
 Tippu | Crew | Sound | Playback Singer |
Krishna Iyer | Crew | Sound | Playback Singer |
 Jayaram | Cast | Actor | V. Ravichandran |
Vijay | Cast | Actor | Jagadish |
 Manobala | Cast | Actor | Nisha's father |
Santosh Sivan | Cast | Actor | Cameo |
 Zakir Hussain | Cast | Actor | Kameeruddin |
 Kajal Agarwal | Cast | Actress | Nisha |
 Anupama Kumar | Cast | Actress | Nisha's mother |
 Vidyut Jammwal | Cast | Actor | Sleeper Cell's Leader |
 Akshara Gowda | Cast | Actress | Shwetha |
 Sanjana Sarathy | Cast | Actress | Jagdeesh's youngest sister |
 Meenakshi | Cast | Actress | Nisha's Friend |
 Sathyan Sivakumar | Cast | Actor | Balaji |
 Deepthi Nambiar | Cast | Actress | Sanjana, Jagadish's younger sister |
MD Asif | Cast | Asif Ali | |
| Person | Type | Job | Role(s) |
