The story of the Menéndez brothers, who were convicted in 1996 of murdering their parents José and Mary Louise “Kitty” Menéndez.
Episode 1
Plagued by dark thoughts after the murders, Erik opens up to his therapist and shares disturbing details that put the doctor in a difficult position.
Episode 2
After throwing suspicion elsewhere during police questioning, Lyle and Erik go on a wild spending spree while waiting for Jose's will to be read.
Episode 3
The brothers navigate life behind bars after police receive a tip-off about the tapes. A new defense attorney prompts Erik to talk about the past.
Episode 4
Lyle shares painful memories of trying to live up to his father's expectations, detailing the timeline and impact of Jose's abuse and its effect on Erik.
Episode 5
During an emotional conversation with Leslie, Erik gives a harrowing account of the sexual abuse and torture he experienced throughout his childhood.
Episode 6
The trajectory of Jose and Kitty's relationship — from their courtship through their fracturing marriage — plays out against family therapy sessions.
Episode 7
Lyle and Erik struggle to shape their defense before the trial. Then Menendez mania hits — from cheering crowds to fan mail and courtroom TV cameras.
Episode 8
A captivating witness alters courtroom dynamics, and Erik's testimony causes a sibling rift. The Menendez pop-culture moment begins to fade.
Episode 9
At a second trial, the prosecution aims to prove that Erik and Lyle are cold-blooded killers. After the verdict, the brothers face a new reality.
