 |
Sivakarthikeyan as 'Siva' Sivakarthikeyan / Regina 'Remo' Motwani |
 |
கீர்த்தி சுரேஷ் as Dr. Kavya |
 |
Sathish as Vallikanth |
 |
K. S. Ravikumar as Arun's Father |
 |
Saranya Ponvannan as Arun's Mother |
 |
Rajendran as Tarun's friend |
 |
Yogi Babu as Tarun's friend |
 |
Adukalam Naren as Priya's Father |
 |
Kalyani Natarajan as Priya's Mother |
 |
Sri Divya as Dr. Divya |
 |
Arunraja Kamaraj as Arun |
 |
Anson Paul as Dr. Vishwa |
 |
Priyadarshini Rajkumar as Viswa's Mother |
| Crew | Veera Sankar | Production Controller |
| Camera | Sathyan Sooryan | Additional Director of Photography |
| Camera | Vivekanand Santhosham | Additional Director of Photography |
| Directing | Bhagyaraj Kannan | Director |
| Production | R. D. Raja | Producer |
| Sound | Анируд Равичандер | Original Music Composer |
| Camera | P. C. Sreeram | Director of Photography |
| Editing | Antony L. Ruben | Editor |
| Sound | Resul Pookutty | Sound Designer |
| Art | T. Muthuraj | Art Direction |
| Crew | Raju Sundaram | Choreographer |
| Costume & Make-Up | Anu Parthasarathy | Costume Design |
| Costume & Make-Up | Chaitanya Rao | Costume Design |
| Crew | ANL Arasu | Stunts Coordinator |
| Writing | Bhagyaraj Kannan | Screenplay |
| Writing | Bhagyaraj Kannan | Story |
| Writing | Bhagyaraj Kannan | Dialogue |
| Sound | Анируд Равичандер | Playback Singer |
| Sound | Santhosh Narayanan | Playback Singer |
