Phoenix canal murders: Zombie Hunter’s unique murder defense: His mother created a monster

This story previously aired on July 13, 2024.

The Phoenix canal murders involved the unsolved killings of two young women, Angela Brosso and Melanie Bernas, who were brutally murdered while biking in Phoenix, Arizona, in the early 1990s. After 21 years, DNA and genetic genealogy led investigators to suspect Bryan Patrick Miller, a local celebrity known as the Zombie Hunter, as the prime suspect in these heinous crimes.