Raghavan (Sananth), an aspiring filmmaker, narrates a horror story to a film producer (Singampuli), who instead asks for a comedy. Sajith (Abhishek) is an electrician living a miserable life, while Vimal (Ramesh Thilak) is a graphic designer. Their friend Srinivasan (Arulnithi) is involved in a platonic relationship with Jillu (Jangiri Madhumita), a married woman, in return for money. Out of false bravado, the four men decide to visit a dilapidated mansion in De Monte Colony, which is rumoured to be haunted. They sneak into the house and get separated in the darkness and have a chilling and forgetful experience, although all of them manage to come out seemingly unscathed.