Three stories merge on one mad December day in the temperamental city of Mumbai. Meghna, a PR agent, has her phone snatched by a Biker; Have-A-Go Hero, Abhishek, puts his private life on hold to help, and Pandya, a politician facing trial in the High Court, hopes his Hitman will eliminate a mysterious witness. Fading film star, Karan Kapoor, and Deputy Home Minister, Irawati, are just trying to get through their day, when everyone suddenly becomes entangled in each others messy lives. Events quickly snowball to reveal that the fate of the witness lies in all their hands. Can Meghna use her special skillset of lying for a living to manipulate a bunch of citizens she would normally look upon as Idiots, to save the star witness from the hitman?