CI Christy Sam goes to Tamil Nadu as part of capturing some interstate criminals, and at the end of that mission, he happens to find out the fact that his long-lost twin brother, Aju from the orphanage, had died under suspicious circumstances. Christy starts investigation to find out his brother's killer.
| Actor | Role |
|---|---|
 Ashkar SaudanC.I Cristy Sam | C.I Cristy Sam |
 Rahul MadhavKannan | Kannan |
 VijayaraghavanSam Koshy | Sam Koshy |
 Sakshi AgarwalDr. Bhanu | Dr. Bhanu |
 Riyaz KhanMorris Pedro Alvarez | Morris Pedro Alvarez |
 Ameer NiyazRoshan | Roshan |
 Kichu TellusGiri | Giri |
 GokulanS.I Vladimir | S.I Vladimir |
 MeghanathanS.I Solomon | S.I Solomon |
 BijukuttanManoharan | Manoharan |
 BalaRanganathan | Ranganathan |
| AA.M. SidhiqueDySP | DySP |
 RekhaAmbika | Ambika |