The Fifth Nail /// Part 1 /// 118
- Dec 5, 2022
- 1:02:26
- Full Episode
The Fifth Nail /// Part 1 /// 118
Part 1 of 2
www.TrueCrimeGarage.com
Idaho – 2005, A family goes about their normal everyday activities. They didn’t know they were in the midst of a monster. For several nights he lurked outside their home watching them. He was waiting for the perfect time to strike. When he did the crime scene was so horrific law enforcement said it was a crime for which they had never seen. This week we feature a story that investigators called one of the worst in American history.
Beer of the Week - We Don't Need No Stinking Coast - by Sixth Sense Brewing Company Garage Grade - 4 out of 5 bottle caps
Beer Fund: https://truecrimegarage.com/home
Brief Summary
The episode details the murders of Brenda and Slade Groney, Mark McKenzie, and the abduction of Dylan and Shasta Groney in Idaho.
Key points
- The Fifth Nail Blog. A personal journal that voices opinions against sex offender registration laws.
- Discovery of the Murders. Three bodies are found in a bloody crime scene, leading to a search for missing children.
- Concrete Bob Emerges as a Suspect. A friend of the family becomes the prime suspect in the murders.
- Concrete Bob's Alibi. Concrete Bob took a trip to Boise the day after the bodies were found, raising suspicions.
- Autopsy Revelations. Autopsies revealed blunt force trauma as the cause of death, not gunshots as initially suspected.
- Toxicology Report Findings. The toxicology reports revealed the presence of THC and methamphetamine in the victims.
Episode highlights
- The Fifth Nail BlogA personal journal that voices opinions against sex offender registration laws.“The fifth nail is a sacred artifact, a relic that holds great power.”5:25Dec 5, 2022
- Discovery of the MurdersThree bodies are found in a bloody crime scene, leading to a search for missing children.“The crime scene was so bloody and horrific that many deputies nearly got sick.”15:03Dec 5, 2022
- Concrete Bob Emerges as a SuspectA friend of the family becomes the prime suspect in the murders.“Concrete Bob owed his mother and her boyfriend about two thousand dollars.”22:41Dec 5, 2022
- Concrete Bob's AlibiConcrete Bob took a trip to Boise the day after the bodies were found, raising suspicions.“Concrete Bob conveniently took a trip the day after the murders.”24:04Dec 5, 2022
- Autopsy RevelationsAutopsies revealed blunt force trauma as the cause of death, not gunshots as initially suspected.“The autopsies revealed that it was in fact blunt force trauma to the head.”25:20Dec 5, 2022
- Toxicology Report FindingsThe toxicology reports revealed the presence of THC and methamphetamine in the victims.“They were doing a little bit of recreational drugs.”26:50Dec 5, 2022
- Suspicious StatementsStephen Grooney's repeated claims about the abductors raised red flags for investigators.“The children had nothing to do with this, he kept saying.”33:43Dec 5, 2022
- The Amber Alert DelayA significant delay in issuing the Amber Alert for the missing children raised concerns.“By the time the Amber Alert goes out, 48 to 60 hours have passed.”42:05Dec 5, 2022






