Reflecting on his experiences working with acclaimed director Christopher Nolan. Samira Ahmed speaks to the Oscar-winning visual effects director Paul J. Franklin whose works span from different collaborations with Christopher Nolan to the Harry Potter franchise. They speak about what led him from his childhood in rural Cheshire to designing what fantastical worlds look like in Hollywood. How I Found My Voice is the podcast that explores how some of the world’s greatest artists and thinkers became such compelling — and unique — communicators. This Intelligence Squared podcast goes behind the celebrity persona to understand their journeys and inspirations — from writing a childhood diary to first performing on stage or finding the courage to speak up about an issue that matters.