Trailer
 | Sundar C as 'Kaththi' Kathiresan |
 | Nadhiya as Thangalakshmi |
 | Namitha as Seemakal Chinnakilli |
 | Ramya Raj as Abhi |
 | Vivek as Mani / Nattamai |
 | Napoleon as Collector |
 | Ravi Mariya |
 | Raj Kapoor |
 | Kadhal Thandapani |
 | Paravai Muniyamma |
 | Meera Krishnan |
 | Uma Padmanabhan |
 | Suja Varunee |
 | Jyothi Lakshmi |
 | Rohini as Thangalakshmi (voice) |
| Sound | |
| Dhina | Original Music Composer |
Writing | |
| Sakthi Chidambaram | Writer |
| Ravi Mariya | Dialogue |
Editing | |
| G. Sasikumar | Editor |
Camera | |
| K. S. Selvaraj | Director of Photography |
Directing | |
| Sakthi Chidambaram | Director |
Writing | |
| Na. Muthu Kumar | Lyricist |
