I investigated the best case for psychic detectives, offered by Skeptiko podcast host Alex Tsakiris, in 2008. It was claimed to be one of the strongest cases in history, due in part to the fact that (according to a TV show Alex watched) two police detectives support Nancy Weber’s claim of having assisted in the 1983 investigation of serial killer James Koedatich.
The case is far too complex to summarize here, but appears as chapter 6 in my book Scientific Paranormal Investigation: How to Solve Unexplained Mysteries. With help from Blake Smith, I have prepared excerpts of interviews with both police detectives, so you can hear the eyewitnesses in their own words. These clips highlight a few examples of how the two detectives, Moore and Hughes, recollections vary from the story that Nancy Weber tells. The clips and transcriptions are available HERE.