Following the success of DAHMER, MONSTERS: The Lyle and Erik Menendez Story is the newest addition to Ryan Murphy and Ian Brennan`s "Monster" anthology series, chronicling the case of the real-life brothers convicted in 1996 for the murders of their parents, José and Kitty Menendez. While the prosecution argued they were seeking to inherit their family fortune, the brothers claimed - and remain adamant to this day, as they serve life sentences without the possibility of parole - that their actions stemmed out of fear from a lifetime of physical, emotional, and sexual abuse. The show also stars Cooper Koch (Erik Menendez), Nicholas Alexander Chavez (Lyle Menendez), Nathan Lane (Dominick Dunne), Ari Graynor (Leslie Abramson).