This week Brett and Damian welcome back a (young) old friend Kale Brock to talk about his latest adventure, The Gut Movie. Kale has journeyed all the way to the Namibian desert to explore the impact of the environment on the microbiome. He shares his journey and a stream of expert interviews (including our very own Damian Kristof) in this amazing film which debuted in Adelaide a couple of nights ago. So tune in to hear all the latest information on the gut, the microbiome and Kale’s amazing adventures.