Lyle and Eric Menendez were nice, educated boys from Beverly Hills, which makes the murder of their parents even more inexplicable. Never-before-seen details emerge in this investigation into their lives.
| Actor | Role |
|---|---|
 Courtney LoveKitty Menendez | Kitty Menendez |
 Nico TortorellaLyle Menendez | Lyle Menendez |
 Benito MartinezJose Menendez | Jose Menendez |
 Meredith Scott LynnD.A Leslie Abramson | D.A Leslie Abramson |
 Myko OlivierErik Menendez | Erik Menendez |
 Alison WandzuraJill Lansing | Jill Lansing |
 Artine Tony BrowneDet. Leslie Zoeller | Det. Leslie Zoeller |
| TTom BeldingMale Jury | Male Jury |
 Andy RukesBusinessman | Businessman |
 Ash LeeLester Kuriyama | Lester Kuriyama |
| ZZosia CassieDiane Vandermolen | Diane Vandermolen |
 Kai BradburyGlenn Stevens | Glenn Stevens |
 Jennifer Juniper AngeliPamela Bozanich | Pamela Bozanich |
| BBarb BrebnerAunt Marta | Aunt Marta |
| JJordan WaunchJury Foreperson | Jury Foreperson |