Ratsasan - Elenco
Vishnu Vishal
Arun
Amala Paul
Viji
Suzane George
Lakshmi
Kaali Venkat
Venkat
Radha Ravi
Inspector Rajamanickkam
Sangili Murugan
Arun's House Owner
Nizhalgal Ravi
Doctor Nandan
Munishkanth
Doss
Vinodhini Vaidyanathan
Kokila
Ghibran
Himself (Guest Appearance)
Karunakaran
Himself (Guest Appearance)
Vinod Sagar
School Teacher
Saravanan
Christopher/Mary Fernandez/Annabella George
Monekha Siva
Kayal
Ammu Abhirami
Ammu
Raveena Daha
Powlen Jessica
Pasupathi Raj
Yazar Arafath
Young Christopher