Reparto (por orden de créditos)
Hill Harper
Self - Host
Jesse L. Martin
Casey Jordan
Self - Criminologist
Jim Moret
Self
Ian Halperin
Drew Pinsky
Scott Peterson
Erik Menendez
Self - The Menendez Brother
Lyle Menendez
Jane Velez-Mitchell
Elizabeth Smart
Self - Kidnapped
Brian David Mitchell
Self - Kidnapper
Susan Powell
Self - Missing Person
Josh Powell
Self - Named a person of interest
Julian Fellowes
Parks Stephenson
Nancy Grace
Chris Cuomo
Sharon Rocha
Self - Laci Peterson's mother
Perez Hilton
Ashleigh Banfield
Lee Peterson
Self - Scott Peterson's father
Janey Peterson
Self - Scott Peterson's sister-in-law
Allan Scott
Gloria Allred
Self - Amber Frey's Fm . attorney
Don Lemon
Ron Koslow
Brooke Anderson
Brent Rocha
Self - Laci Peterson's brother
Howard Bragman
John Ramsey
Self - Father of JonBenet Ramsey
Peter Biskind
Mark Geragos
Self - Scott Peterson's Trial Attorney
Dan Moldea
A.J. Hammer
Simon Napier-Bell
Jon Buehler
Self - Fm Homicide Detective, Modesto Police Department
Alina Cho
Vivian Mitchell
Self - Witness
Allen Brocchini
Self - Investigated the disappearance Laci Peterson
Karen Servas
Self - Neighbor who found McKenzie
Roy Wasden
Self - Fm Police Chief , Modesto Police Department
Bill McReynolds
Self - Suspect
Joey Jackson
Anthony DeCurtis
Richard Roth
Susan Gaudillo
Self - Scott Peterson's sister
Shai Yammanee
Doug Ridenour
Self - Public Modesto Police Information Officer, Modesto Police
Chris Norris
Gillian Telling
Ian James Lee
Melanie Chapman
Self - Scott Peterson's niece
Abba Imani
Self - Owner, Pacific Cafe
Norman Lapera
Self - East Terry Park District Chief of Police
Christine Reed
Self - Laci and Scott's friend
Phil Lobel
Rob Kahane
McKenzie
Self - Scott and Laci's dog
Bennet Omalu
Self - Forensic Pathologist
Ted Daniel
Investigative Reporter
Danny Bonaduce
ACTOR
Kim Carnes
Bill Boggs
Robin Green
Nina Myskow
Alisyn Camerota
Elliot Mintz
Henry Diltz
Craig J. Snider
Drew Peterson
Self - Veteran police sergeant
Stacy Peterson
Jeremy Parsons
Diana Hoyt
Self - Mother of Christa Hoyt
Alison Emery
Self - Friend of Christina Powell
Legran Hewitt
Self - Alachua County Sheriff's Office
David Ellington
Mario Taboada
Self - Brother of Manny Taboada
Ann Moses
Spencer Mann
Harry Krop
Self - Forensic Psychologist
Sadie Darnell
Self - Sheriff, Alachua County
Jeff Rinek
Self - Former FBI Special Agent
James Gagliano
Self - Retired FBI Special Agent
Francis Carrington
Self - Julie Sund's Grandfather
Carole Carrington
Self - Julie Sund's Grandmother
Steven Powell
Self - Josh's father
Braden Powell
Self - Susan's Son
Charles Powell
Beth Karas
Self - Legal Analyst
Bob Costas
Matt Murphy
Self - Fmr. Sr. Deputy District Attorney
Andy Ostroy
Self - Husband of Adrienne Shelly
Mark Lillienfeld
Self - Los Angeles County Sheriff's Department
Steve Helling
Self - Senior Writer, People Magazine
Christine Pelisek
Self - People Magazine Senior Writer
Diana Avalle
Self - Clinical & Forensic Psychologist
Darrell Lowe
Self - Santa Monica Police Department
Condoleezza Rice
Robert K. Wittman
Robert Fisher
Patrik Simpson
Pol Atteu
Kyle Bailey
Self - Contributor
Ron Walker
Steven E. Pitt
Carol Costello