Frederick Rutland was one of Britain's finest naval pilots and a celebrated hero of the First World War. And yet in the interwar period, he would become a turncoat, feeding information to Japanese intelligence whilst living undercover in the glitz and glamour of 1930s Hollywood.Joining Dan to discuss Rutland's life is Ronald Drabkin, author of 'Beverly Hills Spy: The Double-Agent War Hero Who Helped Japan Attack Pearl Harbor'. Ron explains how his information helped the Japanese to build a cutting-edge navy, and how he managed to evade capture by American and British intelligence.Produced by James Hickmann and edited by Dougal Patmore.Enjoy unlimited access to award-winning original documentaries that are released weekly and AD-FREE podcasts. Get a subscription for £1 per month for 3 months with code DANSNOW sign up at https://historyhit/subscription/We'd love to hear from you- what do you want to hear an episode on? You can email the podcast at ds.hh@historyhit.com.You can take part in our listener survey here.