R. Ajay Gnanamuthu

A group of friends who return to a cursed location, driven by curiosity and the quest to uncover the truth behind the malevolent spirits that reside there.

A mathematician genius, Mathi, has another identity, Cobra, who commits intelligent crimes using maths.

A CBI officer goes in search of a ruthless serial killer. Things get worse when the murderer targets the former and her family.

After consuming liquor, four friends decide to do something interesting and visit a haunted bungalow. However, they do not realize that they have returned home with an evil spirit.