Lyle and Erik Menendez in 1989, the year they murdered their parents.
Ronald L. Soble / Los Angeles Times via Getty Images
- Ryan Murphy's latest true crime drama is about two brothers who killed their parents in 1986.
- He said the show was the best thing to happen to Erik Menendez and Lyle Menendez in 30 years.
- But a law expert told Business Insider that the show will need to unearth new evidence to help the brothers.
Ryan Murphy thinks "Monsters: The Erik...