Forensic Files

Toxic

Dateline NBC

  • Jan 15, 2021
  • 42:13
  • Full Episode
Synchronizing the audio with the ad breaks and transcriptThis takes a brief moment, please wait.

<p>In this Dateline classic, Kevin and Morgan Mengel were happy at first, but when the marriage went bad, he went missing. Police wondered if he simply left, but a family’s relentless pursuit lead to a stunning confrontation and, eventually, the truth. Hoda Kotb reports. Originally aired on NBC December 27, 2013.</p><br/> <p>Hosted by Simplecast, an AdsWizz company. See <a href="https://pcm.adswizz.com">pcm.adswizz.com</a> for information about our collection and use of personal data for advertising.</p>

Brief Summary

Morgan Mengel and her lover plotted Kevin's murder, leading to shocking revelations and a life sentence for Morgan.

Key points

  • Secrets Unraveled. A trail of texts reveals shocking truths about Kevin's disappearance.
  • The Affair Exposed. Morgan admits to an affair with a younger man, complicating the investigation.
  • A Disappearance. Kevin Mangle leaves his wife and kids unexpectedly, raising alarms among his family.
  • A Family's Desperation. Kevin's family takes matters into their own hands as they suspect foul play.
  • A Shocking Revelation. Morgan's relationship with Steve raises questions about Kevin's fate.
  • The Text Messages. Chilling texts reveal the murder plot between Morgan and Steve.

Tension

85/ 100High tension

More from Dateline NBC

Solve the Crime

Read a real case one clue at a time, then see how your call held up against the investigators.

Start a Case

Join Team Forensic Files

Regular case drops, breaking crime news, and podcast premieres, straight to your inbox.

or

Forgot your password?