Undetermined: Deaths, Disappearances, & Mysteries

This is the Undetermined: Deaths, Disappearances, and Mysteries Podcast. Each week Dr. N explores new cases ranging from undetermined causes of death and missing persons, to unexplainable phenomena with undetermined causes. This podcast is dedicated to the mysterious and the unknown. Join me as I delve into the world of questions without answers and all things undetermined, where all possibilities are entertained from rational scientific explanations to the paranormal and beyond. Send in your own undetermined stories to undeterminedpod@gmail.com

Last refreshed: August 23rd, 2025 at 4:01 PM ⓘ

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Episodes

Episode 10: The Death of Natalie Wood

Join Dr. N as she discusses the suspicious and undetermined death of Natalie Wood. Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://drive.google.com/drive/folders/1S6NAY4_WwKWh56cFrGud6lT4I0iwG1YU?usp=sharing

Jan 17, 2021•16 min•Season 1Ep. 10

Episode 9: The Disappearance of Lauren Spierer

Join Dr. N as she explores the disappearance of Lauren Spierer. The theories about her disappearance range from close friends keeping secrets to abduction by a stranger and a link to a serial killer in the making. After nearly a decade, we're no closer to having answers about what happened to Lauren. Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm...

Dec 20, 2020•27 min•Season 1Ep. 9

Episode 8: Tahoe Tessie

Join Dr. N as she explores the lesser-known cryptid, Tahoe Tessie. Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://drive.google.com/drive/folders/1S6NAY4_WwKWh56cFrGud6lT4I0iwG1YU?usp=sharing

Dec 06, 2020•13 min•Season 1Ep. 8

Episode 7: The Voynich Manuscript

Join Dr. N as she explores the mystery of the Voynich Manuscript. Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://drive.google.com/drive/folders/1S6NAY4_WwKWh56cFrGud6lT4I0iwG1YU?usp=sharing

Nov 29, 2020•19 min•Season 1Ep. 7

Episode 6: The Circleville Letter Mystery

Join Dr. N as she explores the Circleville letter mystery. For suicide prevention resources, please visit: https://www.healthline.com/health/mental-health/suicide-resource-guide#Crisis-hotlines Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://drive.google.com/drive/folders/1S6N...

Nov 22, 2020•19 min•Season 1Ep. 6

Episode 5: The Death of Marilyn Monroe

Join Dr. N as she explores the conspiracy theories surrounding the death of Marilyn Monroe. For suicide prevention resources, please visit: https://www.healthline.com/health/mental-health/suicide-resource-guide#Crisis-hotlines Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://dr...

Oct 29, 2020•19 min•Season 1Ep. 5

Episode 4: The Havana Embassy Mystery

Join Dr. N as she explores the mystery of the reported sickening noise affecting US and Canadian diplomats in Havana, Cuba in 2016-2017. Was it a targeted sonic attack? Infrasound? Mass hysteria? Crickets?! Your guess is as good as scientists around the world. Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a ...

Oct 23, 2020•16 min•Season 1Ep. 4

Episode 3: The Pollock Sisters and Reincarnation

Join Dr. N as she explores the mysterious case of the Pollock Sisters and the science of reincarnation. Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://drive.google.com/drive/folders/1S6NAY4_WwKWh56cFrGud6lT4I0iwG1YU?usp=sharing

Oct 15, 2020•18 min•Season 1Ep. 3

Episode 2: The Somerton Man

Join Dr. N as she explores the curious case of the Somerton Man. There are many more questions than answers in this mystery. Who do you think the Somerton Man was and what do you think happened to him? Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://drive.google.com/drive/fold...

Oct 08, 2020•21 min•Season 1Ep. 2

Episode 1: The Lost Roanoke Colony

Join Dr. N as she explores the mystery of the lost Roanoke colony. Many theories are examined in a case of mythical proportions. What do you think happened to the missing colonists? Want to share your own undetermined story? Please email undeterminedpod@gmail.com Want to connect? Follow me on Instagram @undeterminedpod Visit the website: https://undeterminedpodcast.captivate.fm/ All sources and episode notes are in a google doc folder here: https://drive.google.com/drive/folders/1S6NAY4_WwKWh56c...

Oct 01, 2020•22 min•Season 1Ep. 1

Undetermined Trailer

The Undetermined: Deaths, Disappearances, & Mysteries Podcast Trailer. Season 1 starts October 1st, 2020. https://undeterminedpodcast.captivate.fm/

Sep 19, 2020•58 sec

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