
This 2013 documentary film, produced by Donal O'Neill, follows an athlete's journey to challenge conventional dietary wisdom by adopting a high-fat, low-carbohydrate diet. It explores the science behind such diets and their potential benefits for athletic performance and overall health, questioning the long-held belief that carbohydrates are essential for energy.
he made the movie called ccos so we made this movie and what we did was we went back to the um origins of where the Mediterranean diet came from
"
"The speaker mentions that his co-producer for 'The Big Fat Fix', Donal O'Neill, made a previous movie referred to as 'ccos', which is likely 'Cereal Killers' given the context of O'Neill's work on lifestyle and diet, particularly challenging low-fat, high-carb diets."