The Sugar Film is free on SBS On Demand for the next 9 days. Highly recommended for anyone interested in health/nutrition.
Summary from SBS:
That Sugar Film is one man’s journey to discover the bitter truth about sugar. Damon Gameau embarks on a unique experiment to document the effects of a high sugar diet on a healthy body, consuming only foods that are commonly perceived as ‘healthy’. Through this entertaining and informative journey, Damon highlights some of the issues that plague the sugar industry, and where sugar lurks on supermarket shelves. That Sugar Film will forever change the way you think about ‘healthy’ food.
May not be the most scientifically rigorous documentary, but free's free.