| Person | Type | Job | Role(s) |
|---|---|---|---|
 Shankar Mahadevan | Crew | Sound | Playback Singer |
 D. Imman | Crew | Sound | Original Music Composer, Playback Singer |
 Shreya Ghoshal | Crew | Sound | Playback Singer |
 Thamarai | Crew | Writing | Lyricist |
 Sid Sriram | Crew | Sound | Playback Singer |
 T. G. Thyagarajan | Crew | Production | Producer |
 Vettri | Crew | Camera | Director of Photography |
 Viveka | Crew | Writing | Lyricist |
 Antony L. Ruben | Crew | Editing | Editor |
 E Krishnasamy | Crew | Crew | Thanks |
 Dhilip Subbarayan | Crew | Crew | Stunt Coordinator |
Siva | Crew | Writing | Screenplay, Director, Dialogue, Story, Lyricist |
Arun Bharathi | Crew | Writing | Lyricist |
T. Udayakumar | Crew | Sound | Sound Designer |
 Brinda | Crew | Crew | Choreographer |
Suresh Chandra | Crew | Crew | Public Relations |
 Kalyan Kumar | Crew | Crew | Choreographer |
 Anthony Daasan | Crew | Sound | Playback Singer |
Anu Vardhan | Crew | Costume & Make-Up | Costume Design |
Arjun Thiyagarajan | Crew | Production | Producer |
Ashok Raja | Crew | Crew | Choreographer |
P Kuppusamy | Crew | Costume & Make-Up | Makeup Artist |
 Rajalakshmi Senthil Ganesh | Crew | Sound | Playback Singer |
 Senthil Ganesh | Crew | Sound | Playback Singer |
 K. Manikandan | Crew | Writing | Dialogue |
 Hariharan | Crew | Sound | Playback Singer |
Adhi Narayana | Crew | Writing | Story |
Sendhil Thyagarajan | Crew | Production | Producer |
V. Sittrarasu | Crew | Camera | Still Photographer |
 Yugabharathi | Crew | Writing | Lyricist |
Dhatsha Pillai | Crew | Costume & Make-Up | Costume Design |
Anthony Bhagyaraj | Crew | Writing | Dialogue |
Savari Muthu | Crew | Writing | Dialogue |
G. Boobalan | Crew | Directing | Assistant Director |
Aditya Gadhvi | Crew | Sound | Playback Singer |
Chandran Pachamuthu | Crew | Writing | Dialogue |
 Ajith Kumar | Cast | Actor | Thooku Durai |
 Jagapati Babu | Cast | Actor | Gautham Veer |
 Kovai Sarala | Cast | Actress | Filomina |
 Vivek | Cast | Actor | Kesavan |
 Kalairani | Cast | Actress | Thookudurai's Aunt |
 Nayanthara | Cast | Actress | Niranjana |
 Ravi Prakash | Cast | Actor | Gautham Veer' PA |
Anikha Surendran | Cast | Actress | Swetha |
 Bharath Reddy | Cast | Actor | Swetha's Coach |
 R. N. R. Manohar | Cast | Actor | Thookudurai's Uncle |
 Surekha Vani | Cast | Actress | Gautham Veer's Wife |
 T.M. Karthik | Cast | Actor | Niranjana's Colleague |
 Robo Shankar | Cast | Actor | Merit |
 Thambi Ramaiah | Cast | Actor | Rosamani |
 Jangiri Madhumitha | Cast | Actress | Thookudurai's Cousin |
 Mime Gopi | Cast | Actor | Aavudaiyappan |
 Namo Narayanan | Cast | Actor | Thookudurai's Friend |
 Narayan Lucky | Cast | Actor | Niranjana's Manager |
Papri Ghosh | Cast | Actress | Niranjana's Colleague |
 Ramachandran Durairaj | Cast | Actor | Police Constable |
 Sakshi Agarwal | Cast | Actress | Niranjana's Colleague |
 Yogi Babu | Cast | Actor | Velu |
 George Mariyan | Cast | Actor | Police Inspector |
 Mukhtar Khan | Cast | Actor | |
 Sujatha Sivakumar | Cast | Actress | Thookudurai's Aunt |
 Ramesh Thilak | Cast | Actor | Thookudurai's Friend |
 Sharmila Thapa | Cast | Actress | Niranjana's Colleague |
 Temper Vamsi | Cast | Actor | Corporate official |
 Gayatri Bhargavi | Cast | Actress | |
 Meena Vasu | Cast | Actress | |
| Person | Type | Job | Role(s) |
