The Chennai city lives in fear of a psycho killer. Confidence in the police wanes until Arjun and Andrew join. Arjun, with a dark past, unveils truths about the killer. They finally arrest the killer but he escapes and chaos ensues. Arjun loses Andrew and his love, descending into darkness. The story follows Arjun's journey to vanquish the killers.
What happens when your fate is messed up and you are trapped in your past? When a married cosmetic surgeon Raj Varadhan from London falls in love with his model girlfriend Maya Pillai who accidentally dies due to drug overdose, his life takes him on an unexpected ride! Will he be able to hide his secrets from his wife Medha?
Ranjith, an acclaimed editor of a leading publication leaves the job when he loses his wife and lives a secluded life in Kolkata with his daughter. After a few years, when his close friend is killed by a fanatic fan, Ranjith is forced to get back to the job. Can he find a pattern that leads him to the person responsible for the killings?
Five YouTubers from India, Arjun, Rithvika, Varun, Grace and Rahul, get selected by a company in the UK for a project in Black Tourism. The project involves exploring a haunted mansion that belonged to one British-Indian archeologist, Aarthi Rajagopal. On entering the mansion, they encounter a supernatural being. Can they break the curse?
An old couple buys a 200 year old bungalow to convert into a resort but to their horror they find out that a supernatural entity resides there. They seek help from a group of young youtubers to find out more. Will they uncover the truth? What is the connection between them, the estate and Naayaadi?