"The Fatal Flaw: A Special Edition of 20/20" is a 4-episode limited edition from ABC News 20/20. The four episodes were put together using archive footage of older previously-aired 20/20 episodes along with new firsthand commentary from family members of the victims, law enforcement personnel, journalists, prosecutors and ABC News correspondents.
After 25-year-old Janet Abaroa is discovered brutally murdered in 2005 in her...