Dateline NBC Dateline NBC

The Betrayal of Kirby Carpenter

Oct 20, 2026 · 1h 21m

Summary

Dateline NBC investigates the 2022 murder of Mississippi entrepreneur Kirby Carpenter, who was found dead on his property with hundreds of thousands of dollars missing. As the investigation unfolds, tensions rise between Carpenter’s grieving family and his girlfriend’s parents, leading to the discovery that his father-in-law, Jeff Spence, had previously threatened and vandalized his other daughter’s property.

Topics discussed

Intro: Heart podcast and Dateline Kirby Carpenter case Kirby's life, business, and the Thanksgiving weekend Discovery of the body and initial forensic findings Family grief and the discovery of drag marks Kirby's personality, hobbies, and relationship with Caitlin Investigating the crime scene and security cameras Establishing the timeline and Caitlin's suspicious behavior Business disputes and threats from David Hancock Ruling out Hancock and the funeral service Family conflict over silver and Caitlin's disappearance Discovery of missing camera drive and inside job theory Jeff Spence's criminal history and conflict with Carolyn Carolyn and Gio's suspicions and letter to police Investigator McAllister's doubts and the case going cold David Barnes' testimony and the arrest of Jeff Spence The arrests and Caitlin's decision to cooperate Caitlin's confession and her plea deal First trial: Evidence, testimony, and the hung jury Jeff's phone interview and the mistrial aftermath Second trial: New evidence and guilty verdict Sentencing and Kirby's legacy
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