It’s the natural bacteria living in and on our bodies that are mostly to blame for our malodours. So, can we do anything about it, or should we just sit back and blame the bacteria? We all fart, but some of us fart more than we should. We meet Tim, an architect, whose excessive farting drives his workmates mad. In an effort to reduce his farting to more sociable levels, Tim seeks advice from a nutritionist. We follow Tim through the highs and lows of his ten-day anti-fart diet. Will he stick to the diet and more importantly, will it work?