Simon Bubumba, the brother of President of the small African state of Murundi, is kidnapped. On the similar time a stone from Moon has been stolen from Indian Museum of Kolkata. Kakababu's buddy, CBI Officer Narendra Verma seeks assist from Kakababu. As per his suggestion Kakababu (Sabyasachi), Sontu (Soham) and his buddy Jojo reaches Palamau Forest Bunglow to analyze suspected kidnapper Main Thakur Singh (Mrinal). They outsmart him to search out that he's lodging a pretend Bubumba. Then they attain Gangtok the place they discover Bubumba and likewise finds the thief who had stolen the stone collected from the moon's floor by U.S. Astronauts.
