New Zealand(and world) Mysteries

47 episodes listed below

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The gist

New Zealand(and world) Mysteries is a grave, conversational true-crime show centered on missing people, homicide cases, and family appeals. The show works through news reports, police statements, maps, court details, and on-screen sources with a desk-side, case-file feel.

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About New Zealand(and world) Mysteries

New Zealand(and world) Mysteries treats true crime as an act of public attention. The show follows missing-persons cases, homicide investigations, court developments, domestic violence information, and family appeals through a practical trail of sources. It is not sleek. That is part of its shape. Episodes often feel like sitting beside someone with maps, articles, police statements, social posts, and links open, trying to work out what can be responsibly said. New Zealand cases carry much of the weight. The recent window includes Ariki Rigby, Michael McGrath, Jessica Boyce, Kaye Stewart, and Melissa Ewings, with locations such as Havelock North, Christchurch, Marlborough, and Remutaka Forest Park appearing as more than scenery. Place matters here because it helps a listener understand searches, sightings, routes, and gaps. The show also reaches beyond New Zealand, including a Delphi interview/discussion with guest Anthony Greeno about the murders of Abigail Williams and Liberty German in Delphi, Indiana in 2017. Its method is plain. A case is introduced, a source is read, a detail is checked, and the speaker reacts before moving on to the next piece. That looseness can include corrected names, repeated lines, ad fragments, donation mentions, and reminders about links in the description. The effect is closer to a live source walkthrough than a finished documentary script. It can be rough, but it is rarely detached. The emotional position is clear: families need answers, people with information should come forward, and cases should not disappear from view. Episodes return to police appeals, tip lines, timelines, court claims, missing evidence, vehicles, locations, and what relatives have said publicly. When the evidence is uncertain, the show can say so in ordinary language. The Michael McGrath material, for example, sits with circumstantial evidence and reasonable doubt rather than pretending everything is neat. Interview material, such as the conversation with Aaron about Jess, lets family context sit beside the known public facts. The domestic violence episode broadens the feed into warning signs, help resources, and what police can do. The show is grim, direct, and community-minded. It suits listeners who want true crime grounded in awareness, documents, and unresolved questions rather than dramatic reconstruction.

Made for: Suits a listener who wants true crime grounded in public sources, family appeals, and unresolved New Zealand cases. It also fits people who prefer a casual, concerned walkthrough over polished narration.

What sets it apart: The show keeps the research process visible: maps, articles, police details, links, corrections, and emotional reactions all stay in the frame. Its strength is that public-awareness urgency, especially around cases where families still need answers.

In their own words

Become a Paid Subscriber: https://podcasters.spotify.com/pod/show/newzealandmysteries/subscribeBecome a Paid Subscriber: https://anchor.fm/newzealandmysteries/subscribeThis podcast features missing persons cases and unsolved murders from New Zealand and around the world. If you want acesss to the auio from my livestreams on Youtube, please join as a member:https://anchor.fm/newzealandmysteries/subscribeJoin our Facebook community: www.facebook.com/NZMysteries/ www.facebook.com/NZMysteries. Stories on Facebook are promoted to reach more people in the aim to finding answers.If you want to support the NZ Mysteries community, with a $3 donation,any help is appreciated, please visit: buymeacoffee…

As heard by us

Based on 5 episodes we listened to · September 2026

TJ connects unresolved cases to their places, public evidence, and family appeals while keeping uncertainty visible.

TJ works through disappearances and killings by fixing each case to a place, then separating what authorities allege from what remains uncertain.

Read our full review in PlayNext →

Why you'd press play

TJ weighs a Christchurch murder case and leaves room for your reasonable doubt.

Press play if you want

  • to hear Jess's cousin speak with victim blaming firmly off the table
  • to question what the brief Delphi audio can really tell you
Read the full recommendation in PlayNext →
missing persons in New Zealandunsolved deaths and homicide investigationspolice appeals and tip linesfamily justice appealscourt evidence and reasonable doubtmaps, locations, and search areasdomestic violence warning signsDelphi case discussion

Talks about

Best episodes of New Zealand(and world) Mysteries

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

The shocking death of Ariki Rigby, her family needs answersApr 20, 2023

A grounded family-centered crime account that stays close to the record and the unanswered questions.

This account keeps Ariki Rigby’s death at the center and never loses sight of what her family still does not know. It is strongest when it takes the time to map Havelock North, set out the police position, and place the burned-car discovery beside the family’s belief that she…

The story of Michael McGrathApr 12, 2023

A grounded Christchurch case story built around timing, motive, and missing proof.

A Christchurch disappearance is presented as a no-body murder case with David Benbow at the center, moving from broad geography into the Crown's account in court.

The story of Michael McGrathApr 8, 2023

A Christchurch disappearance becomes a careful, uneasy walk through courtroom claims and missing proof.

Michael McGrath's case is framed as a missing-person matter that has ended up in court, with Christchurch locations, the prosecution's theory, and the defence challenge laid out in a single pass.

Delphi interview/discussion with guest Anthony Greeno.Jul 24, 2021

A rough but useful Delphi discussion that stays tied to the evidence.

New Zealand Mysteries uses this Delphi discussion to revisit the murders of Abigail Williams and Liberty German, but it stays grounded in what the released video and audio can actually support.

Where is Jess? A chat with her cousin Aaron. A message to those responsible !May 23, 2021

A family-centered missing-person case that stays plain, careful, and hard to shake.

This episode keeps its focus on Jessica Boyce's disappearance in Marlborough and on the family work of keeping her name in view, with cousin Erin carrying much of the emotional weight.

Podcasts like New Zealand(and world) Mysteries

Episodes

  1. 1

    The shocking death of Ariki Rigby, her family needs answers

    Ariki Rigby's family is still waiting.

    Apr 20, 2023·38m·2 clips
  2. 2

    The story of Michael McGrath

    Hidden gem

    Michael McGrath's case starts in Christchurch, with the host working from a Google map, her own website, and court material before getting into the case against David Benbow.

    Apr 12, 2023·40m·2 clips
  3. 3

    The story of Michael McGrath

    Hidden gem

    Michael McGrath disappeared from Christchurch in May 2017.

    Apr 8, 2023·40m·2 clips
  4. 4

    Where is Joseph Ahuriri? Missing since cyclone Gabrielle.

    Mar 23, 2023·16m
  5. 5

    What happened to Simon Beavers

    Mar 23, 2023·11m
  6. 6

    Update for New Zealand (and world) Mysteries

    Mar 23, 2023·2m
  7. 7

    Where is 'bear? he couldn't walk but vanished.

    Mar 7, 2023·27m
  8. 8

    UK doctor missing in New Zealand. What happened to David Holland?

    Mar 3, 2023·19m
  9. 9

    Latest Live Stream Missing in Wisconsin /Rose Marie Bly/other missing persons cases- stick around for games after

    Sep 27, 2022·2h 30m
  10. 10

    $20 000 REWARD. What happened to Richard Hinkley?

    Sep 26, 2022·41m
  11. 11

    The Brian Laundrie notebook: What did he say?

    Sep 12, 2022·6m
  12. 12

    The disappearance of Michael Stewart from Whanganui.

    Sep 5, 2022·20m
  13. 13

    Dead or disappeared?! The mystery of Peter Douglas Coop

    Aug 31, 2022·31m
  14. 14

    Where are Isaac Peratiaki and Shane Edwards

    Aug 24, 2022·19m
  15. 15

    New evidence in the search for missing 3yr old William Tyrell from NSW

    Nov 16, 2021·17m
  16. 16

    The Disappearance of Timothy Pridding, from Dunedin, NZ

    Nov 11, 2021·22m
  17. 17

    The sad and bizarre case of Kayo Matsuzawa

    Nov 5, 2021·30m
  18. 18

    The deaths of 90 day old twins Chris and Cru Kahui | No one held accountable!

    Nov 3, 2021·45m
  19. 19

    Where is my MUM? Newborn found dead at recycling plant. Search for the mother.

    Oct 11, 2021·18m
  20. 20

    Police Ten 7 Recap. Season 28, Episode 26-34

    Oct 11, 2021·30m
  21. 21

    The brutal death of Mallory Manning. Police need your help!

    Oct 1, 2021·16m
  22. 22

    UPDATES: Jamie Kaiwai, AJ, Shirley Warrington

    Sep 8, 2021·15m
  23. 23

    Missing mum of 5, Leonie Emery./Update on missing Jamie Kaiwai.

    Aug 24, 2021·21m
  24. 24

    Who killed Jane Furlong? One of New Zealand' longest running cold cases.

    Aug 14, 2021·33m
  25. 25

    Missing man from Southland. Where is John Macgregor?

    Aug 3, 2021·27m
  26. 26

    Missing: Shirley Warrington in Christchurch, NZ. | Information and how you can help the family.

    Jul 24, 2021·24m
  27. 27

    Delphi interview/discussion with guest Anthony Greeno.

    Hidden gem

    TJ is nervous, and he does not hide it.

    Jul 24, 2021·57m·4 clips
  28. 28

    Delphi; The murders of Abigail Williams and Liberty German

    Jul 14, 2021·21m
  29. 29

    brett fraser

    Jul 9, 2021·15m
  30. 30

    Scott Watson. Guilty or Not Guilty. Part 4

    Jul 2, 2021·36m
  31. 31

    Who killed Sydney Boyd? Pushed out of a window!

    Jun 20, 2021·31m
  32. 32

    Scott Watson. Guilty or Not Guilty. Part 3

    Jun 18, 2021·52m
  33. 33

    Scott Watson. Guilty or Not Guilty. Part 2

    Jun 14, 2021·22m
  34. 34

    Scott Watson. Guilty or Not Guilty, Part 1

    Jun 14, 2021·35m
  35. 35

    A big HI to my podcast listeners.

    Jun 12, 2021·14m
  36. 36

    Letecia Stauch - Leaked affidavit shows murder timeline

    Jun 6, 2021·35m
  37. 37

    Where is Fran Martin?

    Jun 3, 2021·24m
  38. 38

    The disappearance of 11 yr old Mike Beckinridge , taken by his Step-father.

    May 30, 2021·21m
  39. 39

    Where is Jess? A chat with her cousin Aaron. A message to those responsible !

    Hidden gem

    The episode centers on Jessica Boyce, who went missing in Marlborough in 2019.

    May 23, 2021·40m·2 clips
  40. 40

    Jessica Boyce Update: Interview coming up !

    May 17, 2021·6m
  41. 41

    Where is Judy Yorke? It is time for her to come home.

    May 11, 2021·36m
  42. 42

    Domestic violence in New Zealand, the _Red Flags_, where to get help and what Police can now do.

    This episode discusses domestic violence red flags, types beyond physical abuse, and resources for help, prompted by a coroner's report on a tragic event.

    May 8, 2021·28m
  43. 43

    What happened to Kaye Stewart? Disappeared from Remutaka Forest Park.

    The host celebrates reaching 1000 subscribers and explains the show's mission to share facts about unsolved New Zealand cases to help solve them.

    May 1, 2021·34m
  44. 44

    What happened to Melissa Ewings? Went for a walk and vanished.

    The episode discusses the case of Melissa Ewings, a woman who went missing after going for a walk in New Zealand.

    Apr 25, 2021·27m
  45. 45

    Bones found under house _ The tragic story of David Hart

    The host discusses a missing child case and thanks donors for helping spread awareness via social media.

    Apr 19, 2021·23m
  46. 46

    Bring Amber-Lee home | $100,000 REWARD

    The host discusses the disappearance of two-year-old Amberlee Crookshank in 1992 and a new $100,000 reward announced by police.

    Apr 13, 2021·21m
  47. 47

    Who killed 6 yr old Alicia O'Reilly from Auckland NZ? | Can this case still be solved?

    The host introduces a case about a six-year-old girl, Alicia O'Reilly, who was killed in Auckland, New Zealand, and encourages listeners to share information.

    Apr 10, 2021·38m