Ding Dong Ditch: Folie à Deux -- Three Cases of Shared Delusions

Ding Dong Darkness Time

There are countless examples in true crime of the psychiatric phenomenon Folie à Deux, also known as shared delusion or shared psychosis. In this short episode, Allison goes into three very distinct cases.

In 2016, an Australian family, the Tromps, took an extremely bizarre impromptu road trip that ended with all of them separated and in various states of mental agitation and catatonia.
In the late 1970s, two men were incarcerated together and spent all their spare time feeding a shared fantasy of raping young girls. Once paroled, they set about putting their plans to work. Only it soon escalated to murder. Eventually becoming known as the Toolbox Killers, Lawrence Bittaker and Roy Norris were eventually arrested, but not before raping, maiming, and killing upwards of a half dozen young women and girls.
Finally, learn about Mr and Mrs A, a couple who became entrapped in one of the partners' psychotic states, feeding a series of delusions that eventually led to the death of their infant son.
Additional Info:
Folie à Deux Wiki:
https://en.wikipedia.org/wiki/Folie_%C3%A0_deux
Excerpt on Folie à Deux re: Toolbox Killers:
https://books.google.com/books?id=uM5SDwAAQBAJ&pg=PA198&lpg=PA198&dq=lawrence+bittaker+and+roy+norris+folie+%C3%A0+deux&source=bl&ots=gKeolktW3s&sig=ACfU3U0NHI1d8VSCrUmTd3TCm9nDTGeEfQ&hl=en&ppis=_c&sa=X&ved=2ahUKEwjS68Xx_LDoAhVZCc0KHSjoARkQ6AEwAnoECAsQAQ#v=onepage&q=lawrence%20bittaker%20and%20roy%20norris%20folie%20%C3%A0%20deux&f=false
The Story of Mr and Mrs A:
https://ajp.psychiatryonline.org/doi/10.1176/appi.ajp.2013.13010027

The Mystery of the Tromp Family:
https://www.bbc.com/news/world-australia-37293494

https://www.mamamia.com.au/tromp-family/
Famous Folie à Deux Murder Cases:
https://www.aetv.com/real-crime/folie-a-deux-murders
Show Credits:
Graphics -- Nathaniel Dickson: http://ndickson.com
Intro Music -- Spencer Morelock
Background Music -- Ken Dickson: https://soundcloud.com/kenjamd

Ding Dong Darkness Time Media:
Twitter: @dddarknesstime
Instagram: dddarknesstime
Gmail: [email protected]

Show Credits:
Graphics -- Nathaniel Dickson: http://ndickson.com
Music -- Spencer Morelock, Ken Dickson
Ding Dong Darkness Time Media:
Twitter: @dddarknesstime
Instagram: dddarknesstime
Gmail: [email protected]