A businessman sinks $200 million into a special project to help fight brain cancer. As part of this project, medical biologist Susan McAlester rather naughtily figures out a way to genetically enlarge shark brains, so that cancer-battling enzymes can be harvested. However, the shark subjects become super smart and decide they dont much like being cooped up in pens and being stabbed with hypodermics, so they figure a way to break out and make for the open sea...

Imagine takes a road trip round the desert state of Rajasthan, meeting musicians whose existence is under threat from the new India. They meet Bhopa bards who recite four-night-long epics in front of huge hand-painted scrolls, saffron-clad, chillum-smoking sisters, cross-dressers and gypsy dancers who literally bend over backwards to pick up rupees.