Mark Twitchell

Male, Person

1979 –

26

Who is Mark Twitchell?

Mark Andrew Twitchell is a Canadian convicted of first degree murder in 2011 for killing John Brian "Johnny" Altinger. His trial attracted substantial media attention because he was inspired by the Dexter Morgan character, featured in Jeff Lindsay novels and the Dexter television series, a serial killer who works as a forensic bloodstain pattern analyst for the fictional Miami Metro Police Department.

Born in Edmonton, Alberta, Twitchell was an aspiring filmmaker who dreamed of making blockbuster movies. In September 2008, he shot a short horror film at a garage he rented in the south end of Edmonton.

We need you!

Help us build the largest biographies collection on the web!

Born
Jul 4, 1979
Edmonton
Education
  • Northern Alberta Institute of Technology
Lived in
  • Edmonton

Submitted
on July 23, 2013

Citation

Use the citation below to add to a bibliography:

Style:MLAChicagoAPA

"Mark Twitchell." Biographies.net. STANDS4 LLC, 2024. Web. 3 May 2024. <https://www.biographies.net/biography/mark-twitchell/m/0gls_q6>.

Discuss this Mark Twitchell biography with the community:

0 Comments

    Browse Biographies.net