In the fourth volume of Killer British Murder Stories, I am told the story of Mark Twitchell by Bobbie Holmes of Killer Stories Podcast.
Twitchell was convicted of first-degree murder on April 12, 2011, for the murder of Johnny Altinger.
He was handed a life sentence with a minimum term to serve of 25 years.
This case is notorious because Twitchell claims to have been inspired by fictional serial killer Dexter Morgan, the protagonist of the 'Dexter' book series and TV show.
This is the second of two collaboration episodes Bobbie and I recently recorded. To hear me tell the story of Penelope Jackson, check out Killer Stories.
You can find and support 'Killer Stories' here:
My episode on Penelope Jackson can be found here:
Apple Podcasts: https://apple.co/3FjIX3O
David John Brady - 'Throw Down the Gauntlet'
My recording equipment:
Shure SM7B Vocal Microphone: https://amzn.to/3F1Jkkj
Cloud Microphone Cloudlifter CL1: https://amzn.to/2XZicC8
Focusrite Scarlett Solo USB Audio Interface: https://amzn.to/3kKCLL2
Rode PSA-1 Professional Studio Boom Arm: https://amzn.to/3zHJOs8
DaVinci Resolve 17
Blanco, M. (n.d.). Mark Andrew TWITCHELL. Murderpedia. Retrieved January 10, 2022, from https://murderpedia.org/male.T/t/twitchell-mark.htm
MARK TWITCHELL. (n.d.). Edmonton Journal. Retrieved January 10, 2022, from https://edmontonjournal.com/tag/mark-twitchell/?from=25
Mark Twitchell. (2022, January 6). Wikipedia. Retrieved January 10, 2022, from https://en.wikipedia.org/wiki/Mark_Twitchell
Mark Twitchell: A closer look at the evidence. (2012, July 10). CBS News. Retrieved January 10, 2022, from https://www.cbsnews.com/pictures/mark-twitchell-a-closer-look-at-the-evidence/2/
Naves, A. W. (2021, June 19). The Murder of Johnny Altinger. Medium. Retrieved January 10, 2022, from https://medium.com/dark-aberrations/the-murder-of-johnny-altinger-3dcc0a6883f8
Paradis, D. (2018, August 8). The Dexter Killer. Canadian True Crime. Retrieved January 10, 2022, from https://canadiantruecrime.ca/episodes/2018/8/6/30-the-dexter-killer
Stevenson, S. (2017, January 9). “Dexter killer” Mark Twitchell among members of dating site for inmates. CBC News. Retrieved January 10, 2022, from https://www.cbc.ca/news/canada/edmonton/dexter-killer-mark-twitchell-among-members-of-dating-site-for-inmates-1.3925555
Who is Mark Twitchell? Everything You Need to Know. (n.d.). The Famous People. Retrieved January 10, 2022, from https://www.thefamouspeople.com/profiles/mark-twitchell-52658.php