A tense dinner party concludes with a murder in the night. The guests: Dr. Vijay (45), his assistant Anjali (35), housekeeper Megha (35), her husband Arun (40), and Inspector Suryakant (50). When Arun is suddenly killed, the remaining four—a doctor, an assistant, a widow, and a cop—are trapped together. They must navigate suspicion and professional conflicts to solve the crime within the isolated confines of the house