The villagers believe the Rain Gods will favor them after the annual Thiruvizha, during which the deity is taken around the village on a wooden horse. They are in for a rude shock when the horse goes missing. At the same time, Azhagarsami, a youngster who earns his livelihood by ferrying loads on his horse, gets ready for his marriage. His horse also goes missing, and his marriage is put on hold. Do the villagers and Azhagarsami find their respective horses?

Shiva (Premji) is an amateur scientist aiming to send a rocket to cement the hole in the ozone layer. But his crazy attempts bring so many problems to his family members as well as neighbors. His school friend cum neighbor Jothila (Advaitha) is smitten by Shiva’s innocence and is ready to marry him. But on their marriage day a big problem occurs due to Shiva’s rocket invention attempt and that makes everyone abandon him. Shiva on his way to commit suicide comes to know about a bungalow where 49 people have died mysteriously. He goes to that place, risking his life to see whether he can continue his research over there. His experiences in the Bungalow forms the rest of the film.