Kemal works as a watchman in an empty villa that belongs to a shady businessman, on the outskirts of the city. He occasionally goes to the city on a public bus. One night, while he’s coming back to the villa, a man gets on the bus, sits nearby, then leaves a book on his seat and gets off. Kemal aimlessly turns the pages of the book titled IDEA, and puts it back. His life turns into a total hell after that night. He is accused of an undefined crime and all his attempts to understand the situation are in vain. Thereafter, he is treated as the leader of a secret organization called IDEA and he finds himself gradually turning into that person.

CAN is a sole witness of a murder in the town where he came for the funeral of his old father. The murderer showing no interest in CAN's presence quits the place, calmly. The police he applied then, doesn't allow him to leave after his testimony. He meets various strange friends of his father in the town where he's trapped thereafter and some weird things happen right after another. On the other hand, a quarantine is declared due to rabid dogs being at large. The whole town turns into purgatory with no exit is almost at the edge of insanity.

The residents of a small town set between a stormy sea and an ominous forest are becoming insane. They are convinced that successive signs appearing in the town are indications of doomsday.