We each spend three years of our lives on the toilet, but how happy are we talking about this essential part of our existence? This docmentary challenges that mindset by uncovering its role in our culture and exploring the social history of the toilet - as well as exploring many of our cultural toilet taboos. Starting in Merida, Spain with some of the earliest surviving Roman toilets, we journey around the world - from the UK to China, Japan and Bangladesh - visiting toilets, ranging from the historically significant to the beautiful, from the functional and sometimes not-so-functional to the downright bizarre.