Forensic Files

Michigan man Dale Warner found guilty of second-degree murder in death of wife Dee Warner

48 Hours

  • Mar 11, 2026
  • 41:30
  • Full Episode

CASE UPDATE: On March 10, 2026, a jury found Dale Warner guilty of second-degree murder and tampering with evidence in the death of his wife Dee Warner.

For three years, the Michigan mother and businesswoman, was missing and presumed dead. Her family was convinced she was murdered, but they knew that without a body or physical evidence, it would be difficult to prove. "48 Hours" correspondent Erin Moriarty reports in “The ‘No Body’ Case of Dee Warner.” (This episode aired on Feb 1, 2025.)

True crime. Real justice. "48 Hours" investigates the most intriguing crime and justice cases that touch on all areas of the human experience including greed and passion. "48 Hours," which premiered in 1988, has developed a rich history of original reporting and impact journalism that has helped exonerate wrongly convicted people, caused cold cases to be reopened and solved, and along the way changed lives.

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Brief Summary

Dee Warner's disappearance leads to her husband's arrest for murder after her body is found in a tank on their property.

Key points

  • Dee Warner's Disappearance. Dee Warner goes missing, leaving her family and friends in turmoil.
  • Investigation Takes a Turn. Investigator Billy Little joins the case, emphasizing the need for action.
  • Family's Growing Suspicion. As time passes, Dee's family grows suspicious of her husband Dale.
  • Dale Warner Arrested. On November 21st, 2023, Dale Warner was arrested for the murder of his wife Dee.
  • Judge Rules for Trial. Judge Anna Freschauer ruled there was enough evidence to proceed to trial against Dale Warner.
  • Dee Warner's Body Found. In August 2024, authorities found Dee Warner's body in a metal tank, confirming her death as a homicide.

Tension

85/ 100High tension

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