The Caller (Ad-Free)

In 2008, an article in the monthly FBI bulletin argued that 911 calls could contain clues for homicide investigations. “The caller, in fact, may be the killer.” Brett Murphy investigated 911 call analysis for ProPublica . You can find their new show, Paper Trail , wherever you listen to podcasts. Thank you very much for being a member of Criminal Plus ! We’re grateful for your support. We also make This is Love and Phoebe Reads a Mystery . Listen to them ad-free by adding them to your podcast player. We have step-by-step instructions on your Patreon ⁠⁠⁠account page⁠⁠⁠ . Say hello on Facebook and Instagram . Artwork by Julienne Alexander . Episode transcripts are posted on our website . Learn more about your ad choices. Visit podcastchoices.com/adchoices