Den "perfekte forbrydelse" findes ikke. Find ud af hvorfor i Forensic Files, hvor virkelige efterforskere sætter spor og beviser sammen for at opklare de mest uhyggelige forbrydelser.
Young Navajos in the Southwest were dying at an alarming rate. The tribe's medicine men provided investigators with a critical clue that would lead halfway around the world to a most unlikely killer.
S4E11 21 min
