'Monsters' trailer stars Nicholas Alexander Chavez and Cooper Koch as parent murderers

Ryan Murphy's anthology series Monster is returning with a second season which will feature the story of the Menéndez brothers, Lyle and Erik.

The brothers murdered their parents José and Mary Louise “Kitty” Menéndez on Aug. 20, 1989.

Javier Bardem and Chloë Sevigny as the slain José and Mary Louise “Kitty” Menéndez, while Nicholas Alexander Chavez and Cooper Koch star as Lyle and Erik, respectively.

Monsters: The Lyle and Erik Menendez Story will hit Netflix this fall.