Sarah Brown chats to Julia Gillard, Adam Garone, Katherine Schwarzenegger, Taha Fathima Khan, Theo Sowa, and Rachel Whale. From a former Australian Prime Minister, to the Co-Founder of the worldwide Movember Foundation, and the CEO of the African Women's Development Fund, this episode focuses on changemakers - those people willing to go the extra mile to help others. In this episode Sarah Brown examines the subject of people getting involved and making a difference in the lives of others. She says: "There's a special kind of activism which aims to encourage people not just to donate or support from afar - but to get involved".