Making a Serial Killer - Season 1, Episode 4 - Donna Perry and the Killer Within - Full Episode
- Jul 29, 2022
- 44:18
- Full Episode
For decades, detectives in Washington search for the perpetrator behind three unsolved murder cases. Finally, they can match DNA to a suspect. But “he” doesn’t exist anymore.
A true crime series that focuses on what makes killers do what they do, taking insights from scientific experts, detectives and survivors.
Brief Summary
The episode reveals Donna Perry as the Spokane serial killer of three prostitutes, detailing the investigation and her eventual conviction.
Key points
- The Spokane Murders. Between 1990 and 1997, Spokane faced a series of unsolved murders of sex workers.
- DNA Breakthrough. A DNA match links Donna Perry to the murders, revealing a shocking connection.
- The Transformation of Doug to Donna. Doug Perry undergoes gender reassignment surgery, complicating the investigation.
- The Distraction of Denial. Donna Perry deflects questions about her past and the murders, revealing deep-seated issues.
- The Singular Brilliant Question. Mark Burbridge asks a pivotal question about the killings that hints at Perry's guilt.
- The Master Plan Revealed. Criminologist Brian Frederick discusses Perry's motives and the psychological complexities behind the murders.
Episode highlights
- The Spokane MurdersBetween 1990 and 1997, Spokane faced a series of unsolved murders of sex workers.“There are too many coincidences all killed by firearms.”6:25Jul 29, 2022
- DNA BreakthroughA DNA match links Donna Perry to the murders, revealing a shocking connection.“Donna Perry's DNA is a direct match to the DNA found under the fingernail of Kathy Brisbois.”12:42Jul 29, 2022
- The Transformation of Doug to DonnaDoug Perry undergoes gender reassignment surgery, complicating the investigation.“Just who is Donna Perry?”13:15Jul 29, 2022
- The Distraction of DenialDonna Perry deflects questions about her past and the murders, revealing deep-seated issues.“At that point, all we got was distraction, deflection.”28:50Jul 29, 2022
- The Singular Brilliant QuestionMark Burbridge asks a pivotal question about the killings that hints at Perry's guilt.“What made this stop?”29:57Jul 29, 2022
- The Master Plan RevealedCriminologist Brian Frederick discusses Perry's motives and the psychological complexities behind the murders.“He needed to perfect, he needed to become...”41:47Jul 29, 2022
Tension
75/ 100High tension






