Emily Glass tells police she awoke from a nap and realized her 5-year-old stepson was missing from their Wichita, Kansas, home, but the 26-year-old woman waited hours before calling 911 for help. Nancy Grace takes up the case of missing Lucas Hernandez in this episode. She is joined by California prosecutor Wendy Patrick, forensic psychiatrist Dr. Carole Lieberman, forensics expert Joseph Scott Morgan, and reporter Chuck Roberts.