On a moonless night just before her wedding to Mike, Soundarya unexpectedly reunites with her long-lost friend Vicky, who proposes a mysterious ritual to Soundarya's adventurous sister Vennila. Eager to try it out, Vennila convinces Soundarya and ventures out into the night alone. Soon, Soundarya, Nallathambi, Meena, and Mike also become involved, sparking confusion and a series of comedic mishaps. As suspicions mount, questions arise: is Vicky the mastermind behind the ritual, or is the enigmatic SINGAPORE PANNAIYAR BOMMAI pulling the invisible strings? Only time will reveal the truth.