Katherine Ramsland

The Serial Killer's Apprentice

Self · 2025

One Night in Idaho: The College Murders

Self - DeSales University Professor (archive footage) · 2025

The Idaho Student Murders

Self - Serial Killer Expert & Former Teacher of Bryan Kohberger (archive footage) · 2025

The Mysteries of Bradshaw Ranch: Aliens, Portals, and the Paranormal

Self - Forensic Psychologist / Author · 2024

The Torso Killer Confessions

Self - Forensic Psychologist · 2023

Sins of the Father: The Green River Killer

Self - Forensic Psychologist · 2022

BTK: Confession of a Serial Killer

Self - Author & Professor of Forensic Psychology · 2022

BTK: Confession of a Serial Killer

Self - Forensic Psychologist · 2022

The Co-Ed Killer: Mind of a Monster

Self - Forensic Psychologist · 2021

Becoming Evil: Serial Killers

Self - Forensic Psychologist / Author · 2019

The Mark of a Killer

Self - Forensic Psychologist · 2019

Cuando el mal se disfraza

Self - Forensic Psychologist · 2016

La peor pesadilla

Self - Forensic Psychologist · 2014

Carl Panzram: The Spirit of Hatred and Vengeance

Self - Forensic Psychologist · 2011

Albert Fish: In Sin He Found Salvation

Self - Forensic Psychologist · 2007

Northern Mysteries

Self · 2006

National Vampire

Self · 2006

20/20

Self - Professor of Forensic Psychology, DeSales University (archive footage) · 1978