The Menendez Brothers are participating in a Netflix documentary after slamming how they're portrayed in the new scripted series 'Monsters.' Ryan Murphy's true-crime drama series about the brothers titled 'Monsters: The Lyle and Erik Menendez Story' is currently the No. 1 show on Netflix in the U.S. The series chronicles the case of the real-life brothers who were convicted in 1996 for the murders of their parents.