Set against the backdrop of a village near Kodaikanal, Vettai Naai revolves around Sekar (RK Suresh), a small-time rowdy, who seeks redemption post his marriage.
| Directing | Jai Shankar | Director |
| Writing | Jai Shankar | Writer |
| Production | Surabi Jothimurugan | Producer |
| Sound | Ganesh Chandrasekaran | Original Music Composer |
| Camera | M. Munish | Director of Photography |
| Crew | Dhilip Subbarayan | Fight Choreographer |
| Crew | Dinesh Subbarayan | Fight Choreographer |
| Crew | Kadhal Kandhas | Choreographer |
| Writing | Ganesh Chandrasekaran | Lyricist |
| Crew | R Sakthi Saravanan | Public Relations |
