Directed by
| Thiru | ||
Writing Credits (in alphabetical order)
| Thiru | ||
Cast (in credits order)
| Vishal | ... | Karthik | |
| Sarah Jane Dias | ... | Priya (as Sarah-Jane Dias) | |
| Nitu Chandra | ... | Tejaswini (as Neetu Chandra) | |
| Tanushree Dutta | ... | Jyothi | |
| Prakash Raj | ... | Anbazhagan | |
| Santhanam | ... | Kumar | |
| Mayilsamy | ... | Shekar | |
| Sathyan | ... | Vishnu | |
| Mouli | ... | Karthik's father | |
| V. Jayaprakash | ... | Ranganathan | |
 |
Sudha | ... | Karthik's mother |
|
|
Sree Raam | ... | Karthik - childhood (as Sri Ram) |
| Sneha | ... | Dr. Ramya | |
|
|
Mallika Kapoor | ... | Interviewer |
| Rest of cast listed alphabetically: | |||
|
|
Arvind Krishna | ... | Doctor |
Produced by
| Vikram Krishna | ... | producer |
Music by
| Yuvan Shankar Raja | ||
Cinematography by
| Arvind Krishna | ||
Editing by
| T.S. Suresh | ||
Art Direction by
| jacki | ... | (as Jackie) |
Second Unit Director or Assistant Director
| Gnanagiri | ... | associate director |
Sound Department
| Nagavenkatakumar | ... | sound effects editor |
Visual Effects by
| Dharmendra Jayaraman | ... | digital compositor |
Stunts
| Dhilip Subbarayan | ... | stunts |
Camera and Electrical Department
| Rammy | ... | first assistant camera |
Editorial Department
| N. Arunkumar | ... | assistant editor |
Music Department
| Vaali | ... | lyricist |
| Pa. Vijay | ... | lyricist |
