エピソード

  • Episode 57 - Caroline Grills: More of That Tasty, Trusty Thallium
    2026/10/18

    By April 1953, four of Caroline Grills’s relatives had turned up dead in similar circumstances and even more of her family members were still getting sick. It was under this aura of unnerving uncertainty that John Downey, the son-in-law of one of the recently deceased, stumbled upon a newspaper article about Yvonne Fletcher, the first Australian found guilty of murder by thallium poisoning. So, when John saw Aunty Carrie slipping something into his mother-in-law’s tea, he decided it was time to take action.Sources:

    https://www.dailytelegraph.com.au/news/nsw/serial-killer-caroline-grills-served-rat-poison-to-her-relatives/news-story/d4bc91eecf8ff0d85050cd38ecc0737d

    https://adb.anu.edu.au/biography/grills-caroline-10371

    https://trove.nla.gov.au/newspaper/article/277828549

    https://trove.nla.gov.au/newspaper/article/280482217

    https://trove.nla.gov.au/newspaper/article/48927134

    https://www.smh.com.au/entertainment/tv-and-radio/recipe-for-murder-the-poisoners-tales-20110520-1evcj.html

    https://mhnsw.au/whats-on/exhibitions/crimes-passion/

    https://vernon.mhnsw.au/objects/54282/photograph

    https://trove.nla.gov.au/newspaper/article/280471787

    https://trove.nla.gov.au/newspaper/article/249257539

    https://trove.nla.gov.au/newspaper/article/69484978

    https://trove.nla.gov.au/newspaper/article/96400776

    https://trove.nla.gov.au/newspaper/article/2895015

    https://trove.nla.gov.au/newspaper/article/99091033

    https://trove.nla.gov.au/newspaper/article/275036074

    https://www.neighbourhoodmedia.com.au/post/death-in-a-teacup

    https://dictionaryofsydney.org/media/67208

    https://darkstories.com.au/tag/caroline-grills/

    https://trove.nla.gov.au/newspaper/article/96533590

    https://trove.nla.gov.au/newspaper/article/18283164

    https://search.informit.org/doi/pdf/10.3316/informit.304978805990535?__cf_chl_tk=.sV.wTn.Gy19VvLQOW_FObWDlukKR_HYhFgFgtnQQBk-1791301423-1.0.1.1-a4T7J2wmbgulPjV2SLjxc6DfmMl_VnVWNzZsB79p3T4

    https://www.mayoclinic.org/diseases-conditions/peritonitis/symptoms-causes/syc-20376247

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    28 分
  • Episode 56 - Stephen Seddon: Hounded by Furies
    2026/09/10
    Robert and Patricia Seddon did everything right. They worked hard and raised two children. Sadly, their daughter, Lesley, would be diagnosed with epilepsy as a child and would die when she was just 40, leaving her parents to raise their grandchild. Their son, Stephen, began getting in trouble as a teen, serving prison time twice, but the Seddons didn’t abandon their son. They bought him a house and gave him money. He repaid their love and kindness with murder.Sources: https://www.thetimes.com/travel/destinations/uk-travel/england/manchester/may-the-furies-pursue-you-until-death-judge-tells-killer-who-shot-his-parents-t8ggjkgg0pwhttps://www.bbc.com/news/uk-england-21523464https://www.bbc.com/news/uk-england-manchester-19760862https://www.bbc.com/news/uk-england-21534028https://www.judiciary.uk/wp-content/uploads/JCO/Documents/Judgments/seddon-sentence-remarks.pdfhttps://www.yorkpress.co.uk/news/7957936.businesses-count-cost-as-grants-fraudster-is-jailed/https://www.itv.com/news/tyne-tees/2013-03-18/man-accused-of-murdering-parents-was-on-drugs-runhttps://www.manchestereveningnews.co.uk/news/greater-manchester-news/stephen-seddon-murder-trial-man-1977961https://www.manchestereveningnews.co.uk/news/greater-manchester-news/canal-plunge-how-stephen-seddon-1980042https://gizmodo.com/rich-kids-who-killed-their-parents-2-if-at-first-you-d-1743074610https://www.news.com.au/world/stephen-seddon-accused-of-murdering-parents-for-insurance-money/news-story/064f29f64b709551493467461bc726d0https://www.thenorthernecho.co.uk/news/10245037.shotgun-son-used-kill-parents-stolen-north-east-burglary-court-told/https://www.manchestereveningnews.co.uk/news/greater-manchester-news/family-tributes-loving-selfless-couple-2061752https://www.manchestereveningnews.co.uk/news/greater-manchester-news/shoot-disabled-nephew-thats-sick-1763380https://www.thenorthernecho.co.uk/news/10299277.seaham-man-mounts-angry-defence-claim-considered-killing-disabled-nephew/https://www.bbc.com/news/uk-england-21549564https://www.manchestereveningnews.co.uk/news/greater-manchester-news/murder-trial-son-stephen-seddon-told-1671919https://www.huffingtonpost.co.uk/2013/03/28/conman-stephen-seddon-jailed_n_2970393.htmlhttps://www.thenorthernecho.co.uk/news/7111057.trickster-too-broke-repay-5m-fraud/https://www.manchestereveningnews.co.uk/news/greater-manchester-news/murder-trial-son-stephen-seddon-told-1671919https://www.manchestereveningnews.co.uk/news/greater-manchester-news/chilling-moment-cold-hearted-killer-stephen-1976030https://www.thenorthernecho.co.uk/news/10245037.shotgun-son-used-kill-parents-stolen-north-east-burglary-court-told/
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    32 分
  • Episode 55 - Roberto Martinez-Marinero: A Son, a Brother, a Killer
    2026/08/23
    Salvadoran Jesus Ismenia Marinero came to the United States in 1999 in search of a better life. She must have felt that she was on her way to finding it when one of the five children she had been forced to leave behind, Roberto Martinez-Marinero, came to join her a decade later. Over the next six years, Ismenia gave birth to two more sons, Josue and Angel, but in May 2015, the son whose reappearance she had gladly welcomed would be the one to irreparably destroy the family she had been trying to rebuild.Sources: https://people.com/crime/nebraska-woman-allegedly-murdered-by-own-son-thought-she-would-protect-him/https://www.choicesmagazine.org/choices-magazine/theme-articles/immigration-and-agriculture/immigration-and-meatpacking-in-the-midwest- https://farmstand.org/how-big-ag-thrives-on-trumps-immigration-threats/ https://www.ketv.com/article/timeline-in-missing-boy-case-homicide-investigation/7652598https://people.com/crime/baby-found-in-dumpster-5-year-old-brother-still-missing/https://people.com/crime/roberto-martinez-marinero-allegedly-killed-his-mom-and-4-year-old-brother/https://people.com/crime/suspect-in-nebraska-case-may-face-death-penalty-for-killing-his-mother-brother/https://people.com/crime/family-speaks-out-second-arrest-made-in-jesus-marinero-death/https://www.ketv.com/article/update-missing-5-year-old-found/7652597https://www.wowt.com/content/news/Accessory-in-stunning-metro-murder-case-sentenced-to-prison-404288516.html https://www.cbsnews.com/news/guilty-plea-in-murder-of-boy-4-thrown-from-bridge/https://www.reuters.com/article/world/us/nebraska-man-pleads-guilty-gets-two-life-sentences-in-murders-idUSKCN0VJ2HV/https://www.ketv.com/article/roberto-martinez-marinero-pleads-guilty-in-deaths-of-mother-half-brother-1/7658050https://www.3newsnow.com/news/local-news/police-chief-recalls-finding-marinero-toddler-in-dumpster-one-year-laterhttps://www.corrections1.com/arrests-and-sentencing/articles/man-walks-into-jail-admits-involvement-in-mothers-death-sPy1uyI587YHJSRJ/https://www.wowt.com/content/news/Bond-denied-for-woman-who-helped-boyfriend-dump-body-482841491.htmlhttps://www.kcci.com/article/second-arrest-made-in-death-of-nebraska-mother/6906825https://www.ketv.com/article/body-of-missing-5-year-old-boy-found-officials-say-1/7652602https://www.cbsnews.com/news/police-mother-was-likely-alive-when-son-dumped-her-in-ditch/https://www.cbsnews.com/news/cops-believe-missing-nebraska-boy-was-thrown-into-river/https://www.cbsnews.com/news/boy-5-missing-after-tot-brother-abandoned-in-dumpster/https://www.cbsnews.com/news/body-likely-of-missing-nebraska-boy-found-in-river/ https://www.3newsnow.com/news/local-news/martinez-marinero-gets-two-life-sentences-for-killing-mother-half-brother https://www.sfgate.com/news/article/official-salvadoran-report-says-its-factories-are-2922670.php https://forumtogether.org/article/explainer-migrant-deaths-at-the-border/ https://www.migrationpolicy.org/explainer/immigrants-and-crime-united-stateshttps://www.bbc.com/news/articles/c77l28myezko https://www.nbcnews.com/politics/donald-trump/state-of-union-fact-check-trump-speech-2026-rcna259900
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    25 分
  • Episode 54 - Jason Harris: Cereal Killer
    2026/08/09

    We should all hope to have the kind of family Christina Harris had. When their beloved daughter and sister, a 36-year-old mom of a 4-year-old and a 4-month-old, died unexpectedly, they wanted answers, but the answers they hoped to gain from an autopsy came in the form of more questions. The autopsy revealed an accidental overdose. This made no sense. Christina didn’t struggle with substance use disorder. It would take years before investigators would finally listen to the family and reveal what really happened.

    Sources:

    https://www.clickondetroit.com/news/defenders/2021/12/09/weve-been-fighting-so-long-how-2-michigan-women-helped-solve-their-sisters-murder/

    https://www.clickondetroit.com/news/defenders/2021/11/17/michigan-man-convicted-of-murdering-wife-by-lacing-cereal-with-lethal-dose-of-heroin/

    https://www.clickondetroit.com/news/local/2021/11/02/can-michigan-mothers-breast-milk-reveal-who-killed-her-husbands-trial-begins-this-week/

    https://thecinemaholic.com/christina-ann-thompson-harris-murder-where-is-jason-harris-now/

    https://thecinemaholic.com/christina-harris-family-now/

    https://au.news.yahoo.com/judges-spray-after-man-is-jailed-for-killing-wife-with-cereal-060617247.html?guccounter=2

    https://www.nbcnews.com/news/crime-courts/michigan-man-accused-killing-wife-spiking-her-cereal-heroin-n1047276

    https://people.com/conviction-upheld-for-mich-man-who-killed-wife-by-putting-heroin-in-cereal-weeks-after-she-gave-birth-8601803

    https://www.clickondetroit.com/news/defenders/2021/12/09/weve-been-fighting-so-long-how-2-michigan-women-helped-solve-their-sisters-murder/

    https://www.courts.michigan.gov/49d86f/siteassets/case-documents/uploads/opinions/final/coa/20240222_c359675_79_359675.opn.pdf

    https://www.wnem.com/2024/02/27/appeals-court-upholds-conviction-davison-man-who-killed-wife-with-poisoned-cereal/

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    29 分
  • Episode 53 - Chisako Kakehi: Widow by Design
    2026/07/26
    For nearly two decades, Chisako Kakehi watched on as her partners passed away one by one. Although she claimed that she had been “doomed by fate” to endure these tragedies, after the death of her fourth and final husband, Isao Kakehi, in 2013, the Japanese authorities finally became suspicious enough to perform a postmortem. After the autopsy confirmed that he hadn’t died from natural causes, investigators began digging into her past, ultimately discovering a series of poisonings that had made Chisako a very wealthy widow indeed. Sources: https://www.cnn.com/2021/09/25/asia/japan-black-widow-killer-intl-hnk-dst https://www.cnn.com/2021/06/30/asia/japan-black-widow-serial-killer-intl-hnk/index.htmlhttps://edition.cnn.com/2014/11/21/world/asia/japan-black-widow-murder/index.html https://www.bbc.com/news/world-asia-30125055 https://www.euronews.com/2014/11/19/seven-time-widow-arrested-on-suspicion-of-poisoning-fourth-husband-with-cyanidehttps://www.cbsnews.com/news/japan-black-widow-death-row-inmate-chisako-kakehi-dead/https://www.cbsnews.com/news/japan-charges-serial-widow-in-1-of-6-ex-partner-deaths/https://www.cbsnews.com/news/japan-arrests-serial-widow-in-suspected-poisoning/https://www.dw.com/en/japans-black-widow-murderer-dies-while-on-death-row/a-71167848https://www.dw.com/en/japans-black-widow-sentenced-to-death-for-killing-partners/a-41281696 https://people.com/black-widow-serial-killer-japan-11752221https://www.scmp.com/news/asia/east-asia/article/2118708/japans-black-widow-serial-killer-sentenced-death-murdering-three https://www.bbc.com/news/world-asia-40586289 https://www.bbc.com/news/world-asia-41898623https://www.upi.com/Top_News/World-News/2021/06/29/Japan-black-widow-serial-killer-death-penalty/3311624983733/https://www.upi.com/Top_News/World-News/2017/11/07/Japans-black-widow-sentenced-to-death/5591510073147/https://www.upi.com/Top_News/World-News/2014/12/10/Japan-prosecutors-charge-black-widow-with-husbands-murder/4441418236988/ https://mainichi.jp/english/articles/20170710/p2a/00m/0na/011000c https://www.kobe-u.ac.jp/en/campus-life/regional-guide/kobe/ https://discover.osaka-info.jp/en/articles/jinaicho-kaizuka https://www.kupi.com/en-ae/explore/japan/itami https://www.izeria.com/en/places/p-hbtglune/Muko https://mainichi.jp/english/articles/20170626/p2a/00m/0na/011000c https://www.news.com.au/world/asia/black-widow-i-wanted-to-kill-him-out-of-deep-hatred/news-story/79a8cdd0623df6d5e634afd3c2dca8d6 https://www.theguardian.com/world/2017/nov/07/japans-black-widow-sentenced-to-death-for-murdering-a-string-of-lovers https://www.theguardian.com/world/2014/nov/20/millionaire-widow-seven-dead-partners-arrested-japan-poison https://www.rollingstone.com/culture/culture-lists/killer-wives-8-most-infamous-black-widow-murderers-249561/chisako-kakehi-249599/ https://www.vice.com/en/article/japans-black-widow-arrested-again-after-poisoning-her-eighth-male-victim/ https://www.bbc.com/news/world-asia-39599188 https://www.bbc.com/news/world-asia-17702029 https://japantoday.com/category/crime/black-widow-sentenced-to-death-for-murder-of-3-men https://deathpenaltyinfo.org/japan-performed-no-executions-in-2023-making-u-s-the-only-g7-country-to-use-capital-punishment-last-year https://www.asahi.com/ajw/articles/16351757 https://borgenproject.org/elderly-poverty-in-japan-2/ https://www.theguardian.com/world/article/2024/jul/01/life-at-the-heart-of-japans-solitary-deaths-epidemic-i-would-be-lying-if-i-said-i-wasnt-worried https://dictionary.cambridge.org/us/dictionary/english/salaryman https://www.staysafeonline.org/articles/why-do-scammers-target-older-adults
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    32 分
  • Episode 52 - Robert Wood: Loathsome Loser
    2026/07/12

    Murder and arson in the small Eastern Washington town of Newman Lake were rare. Neighbors looked out for each other and couldn’t have imagined that a member of their community, a single dad who was caring for two of his six children, would ever do what he was accused of, but how well do we really know our neighbors? What could drive a mild-mannered, middle-aged man to commit such a heinous act? Financial stress can cause people to do unimaginable things.Sources:

    https://news.google.com/newspapers?id=hbojAAAAIBAJ&sjid=mtAFAAAAIBAJ&pg=3097%2C1925661

    https://news.google.com/newspapers?id=42NWAAAAIBAJ&sjid=HfIDAAAAIBAJ&pg=5907%2C8450

    https://archive.seattletimes.com/archive/19990601/2963955/arson-slaying-suspect-dies-in-apparent-suicide----spokane-county-man-accused-of-strangling-son

    https://archive.seattletimes.com/archive/19990309/2948477/did-boy-pay-deadly-price-for-fathers-debts----money-mattered-most-to-man-accused-of-killing-son-for-insurance-accusers-say

    https://www.spokesman.com/stories/1999/feb/13/boy-strangled-father-focus-of-probe-robert-wood/

    https://www.spokesman.com/stories/1999/feb/24/wood-arrested-as-suspect-in-sons-death-prosecutor/

    https://www.spokesman.com/stories/1999/may/14/accused-killer-charged-with-job-related-thefts/

    https://www.spokesman.com/stories/1999/feb/27/prosecutors-formally-charge-dad-wood-accused-of/

    https://forensictales.com/a-cereal-killer/

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    31 分
  • Episode 51 - Garry Davis: Psychic? More Like Psychopathic
    2026/06/28
    Garry Davis had been fired, terminated, or deregistered from five of the six aged care facilities at which he had previously worked, including from one for posting, “I hate old people,” on Facebook. Despite all this, the 26-year-old had not only gotten a job at SummitCare Wallsend, but after just three years, he had already secured a senior position on the wing from which three elderly residents were taken to the hospital for hypoglycemia over two days in October 2013, a coincidence that caught the attention of a vigilant endocrinologist, and soon after, the police.Sources: https://www.abc.net.au/news/2025-03-22/aged-care-killer-garry-davis-wrongful-conviction-serial-killer/105043288 https://www.sbs.com.au/news/article/motive-a-mystery-in-nursing-home-insulin-murders-davis-sentenced-to-40-years/32h8vx5vchttps://www.sbs.com.au/news/article/nsw-aged-home-worker-found-guilty-of-murdering-two-residents/pyxyfccee https://www.theguardian.com/australia-news/2016/sep/28/nsw-aged-care-worker-guilty-of-and-attempted-of-dementia-patientshttps://www.9news.com.au/national/nsw-nursing-home-carer-garry-davis-sentenced-to-at-least-30-years-jail-murder-attempted-murder/da977f05-4a31-41bd-ac21-57c1378e2909https://www.smh.com.au/national/nsw/former-nursing-home-worker-garry-davis-jailed-for-40-years-over-murder-of-two-residents-20161213-gt9xa5.htmlhttps://www.smh.com.au/national/nsw/nurse-garry-davis-guilty-of-murdering-dementia-pair-with-insulin-in-agedcare-home-20160928-grqah5.html https://www.abc.net.au/news/2025-03-16/could-aged-care-killer-garry-davis-have-killed-elizabeth-eifler/105042672https://www.cbsnews.com/news/australia-nursing-home-worker-prison-insulin-murder-elderly-patients/https://www.9news.com.au/national/nsw-murder-accused-predicted-deaths/6fc068a7-1007-4e95-ae89-1c5fcf4d813dhttps://www.9news.com.au/national/nsw-nurse-accused-of-murdering-elderly-patients-with-insulin-claimed-they-died-from-food-poisoning/dc9da3af-d253-440b-a281-b013c33530a9https://www.abc.net.au/news/2016-09-28/nursing-home-employee-garry-davis-found-guilty-of-murder/7883704https://catherinehenrylawyers.com.au/client-stories-2/mother-murdered-by-a-nursing-assistant-our-clients-story/ https://www.abc.net.au/news/2014-12-19/nurse-refused-bail-over-alleged-nursing-home-double-murder-in-n/5979942 https://www.abc.net.au/news/2016-08-31/summitcare-alleged-killer-sent-text-predicting-deaths-court-told/7793484https://www.australia.com/en-us/places/sydney-and-surrounds/guide-to-newcastle.html https://www.high-school-australia.com/newcastle-lake-macquarie/ https://www.mayoclinic.org/drugs-supplements/midazolam-oral-route/description/drg-20072182
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    31 分
  • Episode 50 - Judith Hyams: Judging Judy
    2026/06/14

    Though the 1960s were a time of change that saw women becoming more vocal about their rights and lack thereof, access to reproductive choice was still years away. When Judy Hyams found herself unexpectedly pregnant, she turned to a family friend whom she trusted. After all, he was a doctor. Things became murky after Judy was introduced to someone who promised they could help her. Years later, a true crime show would shed light on the case but provide no new answers.

    Sources:

    https://unsolvedmysteries.fandom.com/wiki/Judy_Hyams

    https://charleyproject.org/case/judith-carole-himes

    https://www.facebook.com/PIFortheMissing/posts/on-this-date-judith-carol-hyams-sometimes-spelled-himes-went-missing-on-septembe/386415725381250/

    https://websleuths.com/threads/fl-judith-hyams-22-coral-gables-14-sept-1965.61731/page-2

    https://mysterydelver.com/judging-judy/

    https://reprorights.substack.com/p/before-roe-america-had-abortion-squads

    https://bioethicstoday.org/blog/abortion-welcome-to-the-sixties/

    https://enewspaper.latimes.com/infinity/article_share.aspx?guid=04f0b513-fc12-45fb-bbeb-86ed47d25dff

    https://www.cnn.com/2023/04/23/health/abortion-lessons-jane-wellness

    https://www.usnews.com/news/articles/2010/03/12/the-1960s-a-decade-of-change-for-women
    https://www.smithsonianmag.com/smithsonian-institution/powerful-complicated-legacy-betty-friedans-feminine-mystique-180976931/

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    32 分