Ryan Murphy says 'Monsters: The Erik and Lyle Menendez story' is the best thing to happen to the brothers in decades. There is one way the show could help their case.

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Ryan Murphy thinks "Monsters: The Erik and Lyle Menendez Story" is the best thing to happen for years to the brothers who are serving life sentences for killing their parents. Legal experts told Business Insider the show could indeed help their case — but only if it helps to unearth compelling evidence.