Sophia Whitehead as Self - Friend of Madison, Kaylee, Xana and Ethan

Ruby Simpson as Self - Friend of Madison, Kaylee, Xana and Ethan

Kaylee McConkey as Self - Friend of Madison, Kaylee, Xana and Ethan

Leah Sullivan as Self - Friend of Madison, Kaylee, Xana and Ethan

Howard Blum as Self - Author, When The Night Comes Falling

Jennifer Coffindaffer as Self - Retired FBI Special Agent

Angenette Levy as Self - Journalist

Haadiya Tariq as Self - Former University of Idaho Student Editor, The Argonaut

Joseph Scott Morgan as Self - Forensic Science Professor

Imran H. Ansari as Self - Defense Attorney

Jarrett Ferentino as Self - Homicide Prosecutor

Olivia Vitale as Self - Social Media Journalist

Steven Goncalves Jr. as Self - Kaylee's Brother

Scott Greene as Self - Senior Digital Forensics Examiner

Joseph Allen as Self - Doctor of Optometry

Greg Hampikian as Self - DNA Expert

Anonymous Student as Self - Student of Bryan Kohberger

Ashleigh Banfield as Self - Host, NewsNation (archive footage)

Hunter Chapin as Self - Ethan's Brother (archive footage)

Maizie Chapin as Self - Ethan's Sister (archive footage)

Stacy Chapin as Self - Ethan's Mother (archive footage)

Hunter Johnson as Self - Friend of Victims (archive footage)

Jazzmin Kernodle as Self - Xana's Sister (archive footage)

Karen Laramie as Self - Madison's Mother (archive footage)

Scott Laramie as Self - Madison's Step Father (archive footage)

Katherine Ramsland as Self - Serial Killer Expert & Former Teacher of Bryan Kohberger (archive footage)

Jake Schriger as Self - Madison's Boyfriend (archive footage)

Hayley Willette as Self - Bryan Kohberger's Tinder Date (archive footage)