Adithattu denotes the 'lower strata in the society and the fishing community falls under this stratum. Adithattu will also explore the problems and livelihood of the fishermen community and will be a thriller subject.
Four brothers living in the fishing hamlet of Kumbalangi share a love-hate relationship with each other. Their relationship progresses to another level when Saji, Boney and Franky decide to help Bobby stand by his love.