On September 27th, 2017, Media Magnate, and International Playboy Hugh Hefner or Hef as he liked to be known died at the world-famous Playboy Mansion in Beverley Hills. Hef's death certificate reports that he died of a cardiac arrest. But he was incredibly fit for a 91-year old, still at the head of the Playboy Empire, and hosting huge Hollywood parties. So what happened? World renowned forensic pathologist, Dr Michael Hunter needs to analyze every detail in the limited available information to piece together what was really going on Hef's body to find the answers.