On today's episode Oscar and BAFTA winning filmmaker, naturalist, author and ocean explorer Craig Foster joins Wim. His film “My Octopus Teacher” has led to making the Great African Seaforest a global icon. Craig believes that the greatest threat we face is the cooling of the human heart towards nature. He co-founded the NPO Sea Change Project and his work in the ocean has contributed through the discovery of new species and new animal behaviours.