A sceptic one-eyed crime branch Inspector Rishi Nandhan assisted by his two trusted sub-inspectors Ayyanar and Chitra, investigates strange and mind-bending cases involving supernatural or paranormal phenomena. He stops at nothing in his efforts to find the truth behind unexplainable murders while also battling various challenges in his personal life.
Naveen Chandra
Kanna Ravi
Malini Jeevarathnam
Sunaina
Sri Krishna Dayal
Elango Kumaravel
Vela Ramamoorthy
Semmalar Annam
Geetha Kailasam
Gajaraj
Misha Ghoshal
Mime Gopi
Yaar Kannan
Harini Sundararajan
Kalairani
Vasanthi Guru