Crystal Rasch is missing and her husband is using her bank card to purchase cleaning supplies. He also fails to report his estranged wife missing. Joseph Scott Morgan  explains the cleaning materials used as well as the type of experts that have to be brought in when investigators suspect a victim has been cremated in a backyard burn pile. Dave Mack will help uncover the relationship that left Crystal Rasch identified by a single tooth and her husband in jail. The trial has yet to happen but this is the first part of the story of Crystal and Zachariah Rasch.    Transcribe Highlights00:13.30 Introduction - back from London 01:00.71 Strangers in London tell Joe to watch for "pickpockets" 05:03.49 The married couple had separate bank accounts 09:55.96 Working a case from back to front 15:08.97 CCTV Records coupled with receipts from purchases 20:29.75 Wife missing, husband admits spending her money with her card 25:57.18 List of searches done on phone, gunshot wound to head vs chest 29:51.13 Search warrant explanation 35:07.58 Evidence found in a car, what to take out 39:31.91 Relationships between law enforcement and experts 44:02.09 Investigators find a tooth  See omnystudio.com/listener for privacy information.