The film traces the life of Ramu and Ghilli, the dog, are close friends. Ramu finds himself caught in a love triangle. Ghilli helps Ramu find true love. Their life is stirred up by Sundar, a ruthless poacher disguised as a forest ranger.

While visiting Chennai to treat their ill son, a couple encounter a paranormal presence that is linked to a fateful past decision made by the boy’s mother.