Monster follows the intriguing journey of Lucky Singh, a mysterious and charismatic man who arrives in Kerala under the guise of a businessman. Hired as a tenant by Anil Chandra, a middle-class man celebrating his wedding anniversary, Lucky’s unconventional behavior soon unsettles the family. As a series of unexpected events unfold, secrets are revealed, and Lucky’s true motives come to light. Packed with suspense, unexpected twists, and a dash of action, Monster is a gripping tale that explores deception, justice, and the thin line between truth and pretense.