A carefree vacation turns into a desperate race against time when a group of lifelong friends must unite to save one of their own from a notoriously perilous, uncharted abyss deep within the Guna Caves.

B. Tech graduates Antony and Vinay Dasan are talented, but unemployed. That changes, however, when they approach the cyber cell with a new perspective to a film piracy case.

The hilarious comic twists that awaits when Joymon, desperate to escape his lonely, mundane and routine life in remote freezing Canada, decides to travel to his hometown in Kerala only to celebrate his 30th birthday, forms the base of the story.