In December 2009, 28-year-old Susan Powell vanished from her home in West Valley City, Utah. Her husband, Josh Powell, claimed he had taken their two young sons on a late-night winter camping trip in the middle of a snowstorm.

Police were skeptical from the beginning.

As investigators examined Susan’s journals, financial records, and secret audio recordings, a disturbing picture emerged. Then, in 2012, the case took a devastating turn when an explosion at a Washington home ended the search for answers in the most tragic way possible.

In this episode, we walk through the timeline of Susan’s disappearance, the red flags that surrounded her marriage, and how a house filled with secrets ultimately went up in flames leaving behind more questions than closure.