After a decade from his debut movie ‘Aparichithan’, Sangeev Sivan, the younger brother of renowned film maker Santhosh Sivan is back with another big project again featuring Mammooty. Titled ’15 Hours’ the movie will have the megastar as a rich N R I who ends up holding the entire state in ransom. Scripted by new comer Karthick, the movie will be a satirical attempt to expose the inadequacy of our social system. The other cast and crew of ’15 hours’ is getting finalized. The shoot for the flick is expected to kick start by the final months of the year. Watch this space for more about the project.