Kaari revolves around the life of a horse jockey in Chennai and how fate brings him to a small village in Ramanad district, who is about to witness the cruelty of money and power.
| Actor | Role |
|---|---|
 M. SasikumarSethu | Sethu |
 Parvathy ArunNot listed | Not listed |
 Aadukalam NarenVellasaamy | Vellasaamy |
 J. D. ChakravarthiSKR | SKR |
 Balaji SakthivelNot listed | Not listed |
 Samyuktha KarthikNot listed | Not listed |
 Ammu AbhiramiNot listed | Not listed |
 Nagineedu VellankiNot listed | Not listed |
 Redin KingsleyNot listed | Not listed |
 Ramkumar GanesanNot listed | Not listed |
 PremNot listed | Not listed |
| VVJ JeevithaNot listed | Not listed |
 Namo NarayanaNot listed | Not listed |
 Theni MuruganNot listed | Not listed |
 RajapandiNot listed | Not listed |