Owen Thomas
饰:Narrator
饰:Self - Clinical & Forensic Psychologist
Gus Rhodes
饰:Brian Steinwand
Jim Clemente
饰:Former Fbi Behavioral Profiler
Elton LeBlanc
饰:Lead Detective
Laura Richards
饰:Self - Criminal Behaviour Analyst
Lisa Mackel Smith
饰:Gail Fulton
饰:Self
饰:Jane
Benjamin Wood
饰:Gary Stretch
饰:Self - True Crime Author
Nikki Fuega
饰:Amy Rocha
饰:Young Erik Menendez
饰:Self
饰:EMT
Charles Barber
饰:Killer
Michael DeBartolo
饰:Keith Dahl
Tony Beard
饰:Bill Currier
饰:Michael Rosenblum
饰:Self
Chris Angerdina
饰:Detective
Scott Reitz
饰:Self - 30 Year LAPD Veteran
Tim Clemente
饰:Self - Retired FBI Special Agent
William Schaff
饰:Daryl
饰:Charlotte
饰:Nanette Johnston
John L. Armijo
饰:Detective Marco Dema
Kathryn Talbot
饰:Multiple roles
饰:Cynthia Vigil
Cynthia LeBlanc
饰:Woman discovering victim
饰:Self
Scott Bender
饰:Doug
饰:Detective Rosenbaum
Jamara Laster
饰:Police
Razor Rizzotti
饰:Detective Quin
John R Mangus
饰:Walter 'Jay' Hinton
饰:Detective Tom Linehan
Sean Stevens
饰:Leonard 'Len' Jenoff
饰:Kendall Francois
饰:Erik Menendez