Deputy Jason Loftsgard is the first officer on the scene of a possible carbon monoxide poisoning death.

He checks on the victims, Romondus Cooper, 44; Amanda Parker, 33; Keonna Ryan, 26; and Brent Brown, 34, and finds only Brown to still be alive.

The deputy also notes, "These people didn't die of natural causes."

State Trooper Tylor Fairbanks said. "Carbon monoxide does not cause your head to collapse on itself, and carbon monoxide poisoning also does not leave pools of blood on the ground."

Joseph Scott Morgan and Dave Mack discuss the entire scene, from the carbon monoxide poison call to the trial of Luke Truesdell that is going on right now.

Is it possible Luke Truesdell really killed four people with a pipe just to create the plot for a true-crime movie?

Transcript Highlights

00:00.52 Introduction, 2019 coverage of murder with a corn rake

03:05.95 Murder weapon is a metal pipe

06:57.81 Who was the main target?

12:11.61 Carbon Monoxide poisoning

18:18.11 How do you beat 4 people to death

23:03.53 The term "Brain Them"

28:03.99 Determine who was killed first

33:00.01 Suspect show himself to investigators without knowing

39:15.42 The Most Dangerous Game

44:57.51 Each victim beaten to death with metal pipe

49:55.91 Looking for degree of trauma

54:37.06 Conclusion: Trial ongoing - Will update

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The Unsolved D.B. Cooper Heist