Kannum Kannum Kollaiyadithaal Online

Dulquer Salmaan - Siddharth, Gautham Vasudev Menon - DCP Prathap Chakravarthi, Ritu Varma - Kanimozhi (Meera, Madhumitha, Ishita and Jessie), Rakshan - Kallis aka Kaaleeswaramurthy, Niranjani - Thenmozhi (Shreya / Varsha), Anish Kuruvilla - Suraj Mehta, Krishnakumar Menon - Prathap's Friend, Tiger Thangadurai - Bike Mechanic (as Tigergarden Thangadurai) , Vikash Rajendran - Amjith (Prathap's assistant), Ameesha Chowdhary - Mrs. Mehta, Udhayabanu Maheshwaran - CBI Higher Official, Gajaraj - House owner, Lakshmi - Mrs. Prathap Chakravarthi, Baby Monika Siva - Prathap's daughter, Jacquline Lydia - Kallis's friend (cameo appearance)