This week's Case Closed begins with Sherlock Holmes in, The Harley Street Murders. That episode aired May 19, 1947. (30:07) Our second story comes from Casey, Crime Photographer. The Laughing Killer aired on May 8, 1947. https://www.podtrac.com/pts/redirect.mp3/archive.org/download/rr22023/CaseClosed873.mp3 Download CaseClosed873\xa0|\xa0Subscribe\xa0|\xa0Support Case Closed Your support makes Case Closed possible. Visit\xa0donate.relicradio.com\xa0for more information if you\u2019d like to [...]