Burt takes a look at the nautical phrases that have come into popular use like 'cup of joe' and 'feeling blue'. We discover the importance of catch-and-release programs, and the women who have become stars of the deep-sea fishing sport. We meet a mechanic who flies his plane around the world to fix deep sea sports fishing boats and we witness Burt catching and releasing a 7- (or maybe 5-) foot shark.