The podcast episodes provided focus on the events that took place in the small town of Granby, Colorado, where Marvin Heemeyer, a local businessman, went on a destructive rampage using an armored bulldozer to demolish buildings in 2004.

According to the episode summaries, Heemeyer had accumulated grievances against town officials and businesses over the course of a decade, and his mental state had deteriorated, leading him to believe he was on a divine mission. His actions resulted in millions of dollars in property damage, though fortunately no other casualties occurred.

The events in Granby are central to understanding the context and motivations behind Heemeyer's actions, as portrayed in the Adeptus Ridiculous, Gruesome: Horrific True Crime, and Conspiracy Theories podcast episodes.