Mystery Mountain

50 episodes listed below

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Old disappearances, the Mothman, and plenty of detours.

The gist

On Mystery Mountain, Haley and Sierra take turns bringing a case to the other: the Paula Welden disappearance, a death first put down to a bear, the Mothman sightings. The cases come wrapped in loose, friendly chatter about laundry quarters, dead earbuds and being in different time zones.

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About Mystery Mountain

Mystery Mountain is Haley and Sierra working through one mystery at a time, with one of them carrying the research and the other hearing it out and reacting. Conversation comes first. Openings go to catch-up: a hunt for enough quarters to do laundry, dead earbuds, a heated pad, weeks spent in different time zones, and once an impromptu Adele rendition in place of the usual clap. Then the case starts, and the detail sharpens. In 'Ep. 49: Paula Welden', the telling follows a search her father widened by bringing in Connecticut and New York State Police. Ground and air searches reached Glastonbury Mountain and Route 9 between Bennington and Brattleboro, at a time when Vermont had no state police. Then the strange leads arrive: a waitress in Fall River, Massachusetts, whose sighting turned out not to be Paula, and a train conductor who claimed to have seen her in South Carolina. 'Ep. 51: James, Paul, and Frieda' stays in the same corner of the map. Part of it follows James, a veteran of two wars who came home to find his wife gone, fell into depression and moved into the Bennington soldiers home, then headed back there from St. Albans on December 1, 1949. That date, the telling points out, is exactly three years after Paula Welden, a small link between two files. 'Ep. 50: Carl Herrick and Middie Rivers' holds a stranger death: a man crushed, with a bear as the first explanation, and a detour through Giles Corey and the Salem witch trials as the only comparison that comes to mind. The Mothman runs across 'Ep. 52: The Mothman part 1' and 'Ep. 53: The Mothman part 2', split because the recording ran long. Part one stays with the paperwork. Couples who saw something turned back and reported it around 2 a.m. at the Mason County Courthouse to Deputy Millard Halstead, who believed them, and police had each witness write a statement in a separate room. Those written reports can be seen at the Mothman Museum, which prompts talk of a return to Point Pleasant in a Mothman onesie. Part two weighs mass hysteria, using a dancing plague in medieval Europe as the comparison. 'Ep. 54: Duncan MacPherson' has a quieter hook. An instructor keeps a student's sweater to return at the next lesson, and when Duncan never shows, he figures it is just another tourist skipping a second day. Asides are part of the texture, like a riff on the X rebrand that stops short with the note that this is not a podcast about Elon Musk's behavior. The pair are open about gaps between episodes, apologizing for a hiatus in 'Ep. 49: Paula Welden' and thanking listeners for their patience in 'Ep. 54: Duncan MacPherson'. Sign-offs typically ask for story suggestions by email, plug the show's X account and end on the promise to see everyone next time on Mystery Mountain. It suits someone who likes a case told with care by two people plainly at ease with each other.

Made for: Suits a listener who wants missing-person cases and local legends told with attention to names, dates and dead-end leads, and who is happy to sit through some catch-up chat before the case begins.

What sets it apart: Mystery Mountain puts careful case detail, down to a deputy's name and each dead-end sighting, next to loose banter between Haley and Sierra, with one telling and the other reacting. Its range also runs from missing-person files into folklore like the Mothman.

In their own words

Join Haley and Sierra for a climb into missing people, conspiracies, and more mysteries!

Why you'd press play

Bear Bear's chicken dinner gets airtime before you weigh a colonel's cover-up claim.

Press play if you want

  • to weigh the Rendlesham colonels' clashing accounts without treating a signed affidavit as proof
  • to follow Paula Welden's disappearance through searches and leads that fall apart when checked
Read the full recommendation in PlayNext →
missing persons casesdisappearances around Benningtonthe Mothmanunexplained deathswitness sightings and police reportshistorical asides like the Salem witch trials

Talks about

Best episodes of Mystery Mountain

Short reviews from the PlayNext desk, based on the episodes we processed.

Ep. 54: Duncan MacPhersonJan 21, 2024

A forgotten sweater, a missed first day, and a 1989 search that quickly outgrew the family's reach.

Duncan MacPherson's disappearance begins in the smallest kind of rupture: a lesson ends, his sweater stays behind in the office, and his instructor expects to hand it back the next day. Instead, Duncan never appears at the same meeting place.

Ep. 53: The Mothman part 2Dec 2, 2023

A loose, funny Mothman review weighs mass hysteria against the possibility of a very large bird.

Mystery Mountain treats the Mothman legend as a knot of competing explanations rather than a case to be solved. The hosts move between mass hysteria, a large bird, and the idea that glowing red eyes may have been barred owl eye shine, then widen the frame with the dancing plague…

Ep. 52: The Mothman part 1Nov 19, 2023

A Mothman sighting near Point Pleasant gains shape through matching accounts, eerie field details, and lightly handled host banter.

Mystery Mountain opens its Mothman story in Point Pleasant, following terrified witnesses as they tell Deputy Millard Halstead what they saw, write separate accounts that line up closely, and later return with him to the field.

Ep. 51: James, Paul, and FriedaOct 14, 2023

A veteran disappears from a bus while his luggage remains, leaving a quiet mystery shaped by grief and unanswered details.

James's disappearance lands through a chain of ordinary details that never quite add up: a visit to friends and relatives in St. Albans, a sleepy bus ride back toward Bennington, fourteen witnesses who placed him on board at the final stop before town, and luggage left behind…

Ep. 50: Carl Herrick and Middie RiversOct 1, 2023

A questioned bear theory leaves a November death suspended between physical evidence and unresolved doubt.

Mystery Mountain follows a November death where the bear theory is asked to explain more than the available details comfortably support. The case turns on the lack of mauling or blood, tracks that were not fully pinned down as bear prints, and the uneasy mechanics of an animal…

Podcasts like Mystery Mountain

Episodes

  1. 1

    Ep. 54: Duncan MacPherson

    Hidden gem

    Mystery Mountain episode 54 follows Duncan McPherson from Saskatoon to the Stubai Glacier in Austria.

    Jan 21, 2024·54m·3 clips
  2. 2

    Ep. 53: The Mothman part 2

    Hidden gem

    ["Mystery Mountain's \"Ep.

    Dec 2, 2023·41m·2 clips
  3. 3

    Ep. 52: The Mothman part 1

    Hidden gem

    Mystery Mountain's Ep.

    Nov 19, 2023·46m·4 clips
  4. 4

    Ep. 51: James, Paul, and Frieda

    Hidden gem

    Mystery Mountain's episode 51, "James, Paul, and Frieda," stays inside the Bennington Triangle and revisits three named disappearances.

    Oct 14, 2023·33m·3 clips
  5. 5

    Ep. 50: Carl Herrick and Middie Rivers

    Hidden gem

    Mystery Mountain Ep.

    Oct 1, 2023·33m·2 clips
  6. 6

    Ep. 49: Paula Welden

    Hidden gem

    Mystery Mountain's Ep.

    Sep 16, 2023·39m·2 clips
  7. 7

    Ep. 48: A brief history of the Bennington Triangle

    Hidden gem

    Mystery Mountain examines the Bennington Triangle, a southwestern Vermont area popularized by American author Joseph Citro and centered by many accounts on Glastonbury Mountain.

    May 6, 2023·43m·3 clips
  8. 8

    Ep. 48: Rowan Griffin

    Hidden gem

    Mystery Mountain examines the October 9, 2010 disappearance of two-and-a-half-year-old Steven Rowan Griffin during a family gathering in Richmond, New Hampshire.

    Apr 16, 2023·31m·2 clips
  9. 9

    Ep. 47 Rendlesham Forest Incident pt. 2

    Hidden gem

    Mystery Mountain's “Ep.

    Apr 1, 2023·1h 6m·4 clips
  10. 10

    Ep. 46: Rendlesham Forest Incident pt. 1

    Hidden gem

    Mystery Mountain examines the 1980 Rendlesham Forest Incident near Suffolk, England, where U.S.

    Feb 18, 2023·1h 4m·4 clips
  11. 11

    Ep. 45: Julie and Lollie

    Feb 4, 2023·1h 8m
  12. 12

    Ep. 44: Asha Degree

    Jan 21, 2023·48m
  13. 13

    Ep. 43: Portlock Alaska

    Jan 8, 2023·1h
  14. 14

    Ep. 42: Cian McLaughlin

    Two friends chat about their week, Halloween parties, and personal frustrations in a casual, conversational style.

    Dec 17, 2022·33m
  15. 15

    Ep. 41: Daylenn Pua

    The hosts chat casually before diving into a discussion about missing people and conspiracies.

    Dec 3, 2022·33m
  16. 16

    Ep. 40: Colin Madsen

    Nov 8, 2022·44m
  17. 17

    Ep. 39: Staircases in the woods

    Oct 22, 2022·47m
  18. 18

    Ep. 38: Cullen Finnerty

    Oct 10, 2022·49m
  19. 19

    Ep. 37: Garrett Bardsley

    Sep 24, 2022·37m
  20. 20

    Ep. 36: Joshua Maddux

    Sep 3, 2022·53m
  21. 21

    Ep. 35: Stacey Arras

    Aug 26, 2022·36m
  22. 22

    Ep. 34: The Lawndale Bird Incident

    Aug 6, 2022·52m
  23. 23

    Ep. 33: Double Feature - Seneca Guns and Brandon Lawson

    Jul 23, 2022·1h 7m
  24. 24

    Ep. 32: Brandon Swanson

    Jul 16, 2022·37m
  25. 25

    Ep. 31: "Mommy is in the trees"

    Two friends engage in a lighthearted, rambling conversation about a quarter and the cost of living.

    Jun 26, 2022·39m
  26. 26

    Ep 30: Alfred Beilhartz

    Jun 11, 2022·48m
  27. 27

    Ep 29: Skinwalker Ranch pt2

    Apr 9, 2022·50m
  28. 28

    Ep. 28: Skinwalker Ranch pt 1

    Hosts Haley and Sierra chat about personal anecdotes before diving into missing people and conspiracy mysteries.

    Mar 5, 2022·42m
  29. 29

    Ep. 27: Russell Hill and Carol Clay

    Feb 19, 2022·39m
  30. 30

    Ep. 26: 1 Year Anniversary!

    Feb 5, 2022·46m
  31. 31

    Ep. 25: Lake Bodom Incident

    Jan 22, 2022·46m
  32. 32

    Ep. 24: The Hamar Daban Incident

    Jan 8, 2022·47m
  33. 33

    Ep. 23: Trenny Gibson

    Dec 21, 2021·30m
  34. 34

    Ep. 22: More Mt. Shasta

    Dec 5, 2021·41m
  35. 35

    Ep 21: David Gonzales

    Nov 22, 2021·40m
  36. 36

    Ep 20: Mount Shasta and the Glock Spiders

    Nov 7, 2021·58m
  37. 37

    Ep 19: Bigfoot Stole My Baby

    Oct 16, 2021·41m
  38. 38

    Ep. 18: Bryce Laspisa

    Oct 9, 2021·47m
  39. 39

    Ep. 17: The Savage Lundy Trail Incident

    Sep 18, 2021·52m
  40. 40

    Ep. 16 Derek Joseph Lueking

    Sep 4, 2021·42m
  41. 41

    Ep. 15: Jason Knapp

    Aug 26, 2021·59m
  42. 42

    Ep. 14: Travis Walton

    Aug 7, 2021·57m
  43. 43

    Ep. 13: The Palmyra wolves

    Jul 31, 2021·45m
  44. 44

    Ep. 12: Linda Arteaga

    Jul 10, 2021·38m
  45. 45

    Ep. 11: The Dyatlov Pass

    Jun 27, 2021·1h 1m
  46. 46

    Ep. 10: The Yuba County Five

    Jun 22, 2021·40m
  47. 47

    Ep. 10: The Yuba County Five

    Jun 13, 2021·54m
  48. 48

    Ep. 9: Steven Kubacki and Waterhenge???

    May 29, 2021·42m
  49. 49

    Ep. 8: Mostly Harmless

    May 24, 2021·41m
  50. 50

    Ep. 7: Dennis Lloyd Martin

    May 5, 2021·32m