Forensic Files

S04:É01 - S04:E01 - Invisible Intruder

In 1996, Police received a call from Darlie Routier telling them of her two sons' murders. However, police were unsure about the validity of Darlie's story and began an intensive search of the crime scene. The police determined who the killer was by analyzing blood spatter, doing behavioral profiling and analyzing Darlie's 911 call.