The Idaho Student Murders - Cast

Cast	+ Add Cast
40 cast members

Name	Known for
Sophia Whitehead Self - Friend of Madison, Kaylee, Xana and Ethan Self - Friend of Madison, Kaylee, Xana and Ethan See fewer	The Idaho Student Murders (2025)
Ruby Simpson Self - Friend of Madison, Kaylee, Xana and Ethan Self - Friend of Madison, Kaylee, Xana and Ethan See fewer	Night Growler (2020)
Kaylee McConkey Self - Friend of Madison, Kaylee, Xana and Ethan Self - Friend of Madison, Kaylee, Xana and Ethan See fewer	The Idaho Student Murders (2025)
Howard Blum Self - Author, When The Night Comes Falling Self - Author, When The Night Comes Falling See fewer	Dateline NBC (1992)
Jennifer Coffindaffer Self - Retired FBI Special Agent Self - Retired FBI Special Agent See fewer	A Body in the Snow: The Trial of Karen Read (2025)
Angenette Levy Self - Journalist Self - Journalist See fewer	On Trial: The Idaho College Killer (2025)
Haadiya Tariq Self - Former University of Idaho Student Editor, The Argonaut Self - Former University of Idaho Student Editor, The Argonaut See fewer	20/20 (1978)
Leah Sullivan Self - Friend of Madison, Kaylee, Xana and Ethan Self - Friend of Madison, Kaylee, Xana and Ethan See fewer	OnBoardXR: Charting the Stars (2022)
Joseph Scott Morgan Self - Forensic Science Professor Self - Forensic Science Professor See fewer	The Butterfly (2025)
Imran H. Ansari Self - Defense Attorney Self - Defense Attorney See fewer	The Idaho Student Murders (2025)
Jarrett Ferentino Self - Homicide Prosecutor Self - Homicide Prosecutor See fewer	Crime Nation (2024)
Olivia Vitale Self - Social Media Journalist Self - Social Media Journalist See fewer	#Cybersleuths: The Idaho Murders (2024)
Steven Goncalves Jr. Self - Kaylee's Brother Self - Kaylee's Brother See fewer	The Idaho Student Murders (2025)
Scott Greene Self - Senior Digital Forensics Examiner Self - Senior Digital Forensics Examiner See fewer	The Idaho Student Murders (2025)
Joseph Allen Self - Doctor of Optometry Self - Doctor of Optometry See fewer	America Reports (2021)
Greg Hampikian Self - DNA Expert Self - DNA Expert See fewer	Dateline NBC (1992)
Ashleigh Banfield Self - Host, NewsNation (archive footage) Self - Host, NewsNation (archive footage) See fewer	Don't Look Up (2021)
Ethan Chapin Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Hunter Chapin Self - Ethan's Brother (archive footage) Self - Ethan's Brother (archive footage) See fewer	20/20 (1978)
Maizie Chapin Self - Ethan's Sister (archive footage) Self - Ethan's Sister (archive footage) See fewer	One Night in Idaho: The College Murders (2025)
Stacy Chapin Self - Ethan's Mother (archive footage) Self - Ethan's Mother (archive footage) See fewer	Crime Nation (2024)
James D. Fry Self - Chief, Moscow, Idaho P.D. (archive footage) Self - Chief, Moscow, Idaho P.D. (archive footage) See fewer	Court TV News (1991)
Bethany Funke Self - Surviving Roomate (archive footage) Self - Surviving Roomate (archive footage) See fewer
Kaylee Goncalves Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Kristi Goncalves Self - Kaylee's Mother (archive footage) Self - Kaylee's Mother (archive footage) See fewer	NewsNation Prime (2021)
Steve Goncalves Self - Kaylee's Father (archive footage) Self - Kaylee's Father (archive footage) See fewer	Court TV News (1991)
Hunter Johnson Self - Friend of Victims (archive footage) Self - Friend of Victims (archive footage) See fewer	One Night in Idaho: The College Murders (2025)
Jazzmin Kernodle Self - Xana's Sister (archive footage) Self - Xana's Sister (archive footage) See fewer	48 Hours (1988)
Xana Kernodle Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Bryan Kohberger Self - Murderer (archive footage) Self - Murderer (archive footage) See fewer
Michael Kohberger Self - Father of Bryan Kohberger (archive footage) Self - Father of Bryan Kohberger (archive footage) See fewer
Karen Laramie Self - Madison's Mother (archive footage) Self - Madison's Mother (archive footage) See fewer	One Night in Idaho: The College Murders (2025)
Scott Laramie Self - Madison's Step Father (archive footage) Self - Madison's Step Father (archive footage) See fewer	One Night in Idaho: The College Murders (2025)
Madison Mogen Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Dylan Mortensen Self - Surviving Roomate (archive footage) Self - Surviving Roomate (archive footage) See fewer
Katherine Ramsland Self - Serial Killer Expert & Former Teacher of Bryan Kohberger (archive footage) Self - Serial Killer Expert & Former Teacher of Bryan Kohberger (archive footage) See fewer	The Alienist (2018)
Jake Schriger Self - Madison's Boyfriend (archive footage) Self - Madison's Boyfriend (archive footage) See fewer
Jack Showalter Self - 'Hoodie Guy' (archive footage) Self - 'Hoodie Guy' (archive footage) See fewer
Alivea Goncalves Stevenson Self - Kaylee's Sister (archive footage) (as Alivea Goncalves) Self - Kaylee's Sister (archive footage) (as Alivea Goncalves) See fewer	NewsNation Prime (2021)
Hayley Willette Self - Bryan Kohberger's Tinder Date (archive footage) Self - Bryan Kohberger's Tinder Date (archive footage) See fewer