The film starts with a masked killer entering an apartment and murdering a young couple, Krish and Shruti one cold, rainy night in Coimbatore. Five years later, Deepak, the retired police inspector who lost his leg while investigating the case, receives a call from a friend. The friend's son is adamant on becoming a police officer. So, the friend sends his son to Deepak so Deepak can brainwash him into not joining the force since his parents feels it is too dangerous. When the son arrives, he asks Deepak to tell him how he became crippled. Deepak begins to narrate his story of the final case that robbed him of the job he loved.
Love Is the Monster centers on a couple, Ana and Justin who, rocked by infidelity, attend an exclusive couples retreat in Finland, under the golden rays of the summer’s midnight sun. They join other couples from other parts of the world to experience the transformative teachings of the shaman and healer, Tiina, inspired by the ancient Finnish goddess of love and fertility, Lempo. But the idyllic setting soon takes a turn….