The story of Kantara, set in a fictional village in Dakshina Kannada, unfolds amidst the grandeur of traditional cultures like Kambla and Bhootha Kola. The villagers believe that Demigods protect them, but a conflict arises between ego and tradition, disrupting the peace. Shiva, the protagonist, rebels against nature, leading to intense conflicts and ultimately a war between the villagers and evil forces. The film explores the human-nature conflict and questions whether Shiva can restore peace and harmony to the village.