ராட்சசன்

Vishnu Vishal

— SI Arun Kumar

Amala Paul

— Vijayalakshmi "Viji"

Suzane George

— ACP Lakshmi

Munishkanth

— Doss

Kaali Venkat

— Venkat

Radha Ravi

— Inspector Rajamanickkam

Ammu Abhirami

— Ammu

Monekha Siva

— Kayal

Vinod Sagar

— Inbarajan

Nizhalgal Ravi

— Doctor Nandan

Vinodhini Vaidyanathan

— Kokila

Saravanan

— Christopher/Mary Fernandez/Annabella George

Yazar Arafath

— Young Christopher

Ragavi Renu

— Sophie

Neha Menon

— Amudha

Sangili Murugan

— Arun's House Owner

Pasupathi Raj

— Pasupathi

Gajaraj

— Senior Police Officer

Raveena Daha

— Sharmi (Ammu's classmate)

Adhithri Dinesh

— Samyukhta

Ghibran

— Himself (Guest Appearance)

Karunakaran

— Himself (Guest Appearance)