Flies are annoying, are carriers of disease and seem to be a step ahead when you try to swat them. David Rees is determined to become a fly master, learning the best tools, swatting motion and the best way to get inside his enemy's head - literally.

In his mission to learn how to throw a paper airplane perfectly, David consults an origami master, learns the secrets of flight from NASA scientists and engineers, and teams up with the man who built the world's greatest paper airplane.