Flannan Isles Lighthouse Mystery & New Mandel...

In 1909, an Arizona newspaper reported that an explorer discovered a hidden cave deep inside the Grand Canyon filled with Egyptian-style artifacts, hieroglyphs, and a massive underground complex. The story claimed the Smithsonian was involved… but the discovery was never mentione ...  Show more

The Finders Cult became the subject of a federal investigation in the 1980s after two men were discovered with six children in Tallahassee, Florida. What followed was an FBI case file filled with strange details, unanswered questions, and decades of speculation. In this episode, ...  Show more

Joshua Citarella begins his deep dive into the history and teachings of the Monroe Institute, ("the worlds premiere organization for studying human consciousness") starting with an expert interview with artist and acoustics expert Carmelo Pampillonio. This is the first part of a ...  Show more

In today's episode, we explore the disturbing story of Bob Berdella, "the Kansas City Butcher", who was responsible for the torture and murder of multiple men in the Kansas City area in the 1980's/1990's. This story is incredibly graphic and deeply disturbing, so listener discret ...  Show more

In the late 1980s, hackers interrupted a Wyoming television broadcast with a video of disembodied human heads performing disturbing poses while high-pitched sounds caused viewers to experience everything from nausea to hallucinations. The perpetrators were never found, and in Jul ...  Show more

Join our Patreon family! (www.Patreon.com/PsychopediaPod) You'll get AD FREE episodes, merch discounts, exclusive content, extra true crime cases, behind-the-scenes, private group chats, and much more! Instagram + TikTok: @investigatorslater In Part 2 of our in-depth, two-part co ...  Show more