Main Content

Mark of a Serial Killer

How El Paso Police Realized There Was a Serial Killer

Also available on the nbc app

In 1987, girls and young women started vanishing. Bodies were found in the El Paso desert. Several factors told authorities they had a serial killer on their hands.

Tags: Mark of a Serial Killer, True Crime, oxygen, serial killers
S3 E92 minTV-14HighlightReality and Game ShowPrimetime
We and our partners use cookies on this site to improve our service, perform analytics, personalize advertising, measure advertising performance, and remember website preferences. By using the site, you consent to these cookies. For more information on cookies including how to manage your consent visit our cookie policy.