Serial Napper | True Crime for the Chronically Tired

True crime for the chronically tired. Serial Napper descends into the darkest corners of real‑world crime with a calm, steady voice and an unflinching focus. Every episode examines cases of disappearance, manipulation, violence, and murder, told with quiet intensity and deep respect for the victims whose stories deserve to be heard. Created for the chronically tired who still feel compelled to understand the shadows, this podcast offers deliberate, no‑nonsense storytelling without theatrics or filler. Just the truth, the evidence, and the haunting details that linger long after the headlines fade. So settle in. Let me lull you to sleep… or perhaps give you nightmares. If you’re ready to confront the darkness, press play and step inside one case at a time. New episodes every Friday.

  1. The Last Six Minutes: The Mackenzie Shirilla Case

    1D AGO

    The Last Six Minutes: The Mackenzie Shirilla Case

    Three teenagers left a house in the early morning hours of July 31, 2022. Six minutes later, two were dead and one would be convicted of murder. In Strongsville, Ohio, a car driven by 17-year-old Mackenzie Shirilla slammed into a brick building at nearly 100 miles per hour, killing her boyfriend Dominic Russo and their friend Davion Flanagan. At first, it looked like a tragic crash. But investigators say the data tells a different story. No braking. Accelerator fully pressed. A prior threat to crash the car. In 2023, Shirilla was convicted of murder and sentenced to 15 years to life. But the case didn’t end there. Because not everyone agrees on what happened in those final minutes. Her legal team now argues that a possible medical event may have caused a loss of consciousness. Others point to text messages, videos, and relationship dynamics that suggest something more intentional. And then there’s the part that still doesn’t sit right for many people—A key post-conviction filing raising these issues was rejected, not because it was disproven, but because it was filed one day too late. So what actually happened on Progress Drive? Was this a deliberate act…a catastrophic accident…or something more complicated that never fully made it into the courtroom? This episode breaks down the timeline, the trial, and the competing narratives behind one of the most debated cases in recent years. Sources: https://www.supremecourt.ohio.gov/rod/docs/pdf/8/2024/2024-Ohio-4674.pdf https://www.wkyc.com/article/news/investigations/3news-investigates-exclusive-parents-mackenzie-shirilla-break-silence-claim-new-evidence-proves-innocence/95-72f8fb48-b994-43d2-b62c-6cc255a3c5f2 https://www.ccprosecutor.us/strongsville-woman-sentenced-life-in-prison-crash-killed-two/ https://law.justia.com/cases/ohio/eighth-district-court-of-appeals/2024/113167.html https://www.wkyc.com/article/news/investigations/exclusive-new-medical-evidence-challenges-conviction-mackenzie-shirilla-case-3news-investigates/95-29304f15-460b-4a70-82c6-227c42a163d4 https://www.supremecourt.ohio.gov/rod/docs/pdf/8/2026/2026-Ohio-830.pdf https://www.aol.com/news/father-20-old-murdered-girlfriend-193056756.html Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    47 min
  2. The 8 Minutes: The Amber Hagerman Case That Created the AMBER Alert

    4D AGO

    The 8 Minutes: The Amber Hagerman Case That Created the AMBER Alert

    On January 13, 1996, nine-year-old Amber Hagerman was riding her bike in Arlington, Texas, when she was abducted by a stranger in broad daylight. There was a witness. Police were called immediately. A search began within minutes. And still… Amber was gone. Four days later, her body was found in a creek just a few miles from where she was taken. Her killer has never been identified. In this episode, we walk through the timeline of Amber’s abduction, the investigation that followed, and how a single question from a concerned citizen led to the creation of the AMBER Alert system, now used worldwide to help recover missing children. We also take a closer look at the suspects who have been considered over the years, the role of evolving DNA technology, and why cases like Amber’s are some of the hardest to solve. Thirty years later, the case remains open. And someone, somewhere, still knows what happened. Sources: https://www.woodlandsonline.com/npps/story.cfm?nppage=68886 https://youtu.be/jKaqwlht1Xg?t=1742  https://www.ojp.gov/library/publications/amber-advocate-issue-1-2026 https://www.mcgill.ca/oss/article/critical-thinking-technology-history/how-many-lives-do-amber-alerts-really-save https://thebarbedwire.com/2026/01/13/amber-alert-30th-anniversary/#:~:text=Robinson%20said%20that%20the%20APD,some%20peace%20and%20some%20closure.%E2%80%9D https://people.com/what-happened-to-amber-hagerman-11883708#:~:text=Gildon%20also%20said%20he%20believes,Give%20Amber%20justice.%E2%80%9D Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    40 min
  3. After Columbine: The Unsolved Murders of Nick Kunselman & Stephanie Hart-Grizzell

    APR 10

    After Columbine: The Unsolved Murders of Nick Kunselman & Stephanie Hart-Grizzell

    On February 14th, 2000—Valentine’s Day—15-year-old Nicholas “Nick” Kunselman and 16-year-old Stephanie Hart-Grizzell were found shot to death behind the counter of a Subway restaurant in Littleton, Colorado. Just ten months earlier, both teens had survived the Columbine High School shooting. They were part of a community still trying to heal… still trying to move forward. That night was supposed to be simple. Nick was finishing his shift. Stephanie had stopped by to wait for him. But sometime between closing time and just before 1:00 AM… something happened inside that restaurant. A coworker noticed the lights were still on. She saw a man leaving through the back...And moments later, she walked in to find both teens dead. Investigators have spent decades chasing leads, reviewing evidence, and re-testing DNA. The case file now spans dozens of binders, with hundreds of interviews and over 150 pieces of evidence. Theories have ranged from robbery to a targeted attack to rumours of a possible drug connection… but none have held up. What remains is a narrow window of time, a fleeting sighting of a possible suspect, and one persistent belief from investigators: Someone knows what happened that night. Sources: https://thartribune.com/nicholas-nick-kunselman-and-stephanie-hart-grizzell/ https://www.cbsnews.com/colorado/news/nick-kunselman-stephanie-hart-grizzell-subway-sweetheart-murders/ https://law.justia.com/cases/colorado/court-of-appeals/2003/01ca1989-0.html https://uncovered.com/cases/stephanie-hart-grizzell-littleton-co https://www.denver7.com/longform/project-unsolved-colorado-cold-case-stephanie-grizzell-nick-kunselman?_ga=2.124708426.1902990716.1775739200-2034097701.1775739199 Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    39 min
  4. She Checked In… and Vanished by 3:32 PM: The Unsolved Murder of Kayo Matsuzawa

    APR 7

    She Checked In… and Vanished by 3:32 PM: The Unsolved Murder of Kayo Matsuzawa

    She arrived in Auckland at 2:14 PM. By 3:32 PM, she was gone. In September 1998, 29-year-old Kayo Matsuzawa travelled from Japan to New Zealand to study English and explore the world she had dreamed of seeing since she was a child. She was careful. Prepared. Independent. And just months away from returning home. But during a short trip to Auckland, something happened in the space of just over an hour. Days later, her belongings were found in a nearby trash bin. Eleven days later, her body was discovered in a locked utility room between two office buildings, just minutes from her hostel. No witnesses. No clear cause of death. No arrest. Years later, male DNA would be found under her fingernails - proof that she fought back. But even that hasn’t led to a name. In this episode of Serial Napper, we walk through Kayo’s final known movements, the unsettling gaps in the timeline, and the theory investigators keep coming back to: that she may have been targeted inside a bar and led somewhere no one was watching. Sources: https://www.nzherald.co.nz/nz/24-years-of-torture-the-cold-case-murder-of-japanese-tourist-kayo-matsuzawa/S7SNMUEBZZKGR3I6WK2KR2FWXU/ https://www.newstalkzb.co.nz/news/crime/killing-of-tourist-in-central-auckland-breakthrough-in-20-year-cold-case/ https://www.nzherald.co.nz/nz/police-have-new-suspect-in-japanese-tourists-cold-case-murder/OTQQPAGRE7CKLCUIA2NK4CVO2U/  https://websleuths.com/threads/kayo-matsuzawa-29-japanese-tourist-murdered-auckland-nz.385219/  Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    41 min
  5. Groomed, Taken, and the App No One Was Watching: The Hailey Buzbee Case

    APR 3

    Groomed, Taken, and the App No One Was Watching: The Hailey Buzbee Case

    17-year-old Hailey Buzbee vanished from her home in Fishers, Indiana, in January 2026. What started as online gaming turned into a year-long grooming process that ended in tragedy. In this episode of Serial Napper, we walk through the case of Hailey Buzbee, from the quiet early morning hours she disappeared… to the digital trail that led investigators across state lines and into the woods of Ohio. Hailey met 39-year-old Tyler Thomas through online platforms like Roblox and League of Legends. What followed was months of communication across apps like Discord, Snapchat, and the encrypted messaging app Session, where conversations can disappear without a trace. This case isn’t about a stranger in a van. It’s about what can happen inside a phone. 17-year-old Hailey Buzbee vanished from her home in Fishers, Indiana, in January 2026. What started as online gaming turned into a year-long grooming process that ended in tragedy. In this episode of Serial Napper, we walk through the case of Hailey Buzbee, from the quiet early morning hours she disappeared… to the digital trail that led investigators across state lines and into the woods of Ohio. Hailey met 39-year-old Tyler Thomas through online platforms like Roblox and League of Legends. What followed was months of communication across apps like Discord, Snapchat, and the encrypted messaging app Session, where conversations can disappear without a trace. This case isn’t about a stranger in a van. It’s about what can happen inside a phone. Sources: https://ohiocapitaljournal.com/2026/03/17/who-is-hailey-buzbee-and-why-are-ohio-lawmakers-moving-to-restrict-online-gaming-after-her-death/ https://www.10tv.com/article/news/local/court-records-reveal-new-details-in-disappearance-death-hailey-buzbee/530-1222f1bd-65cb-4e91-8518-f3946e527555 https://abc6onyourside.com/news/local/columbus-police-fbi-hocking-perry-county-fishers-indiana-search-warrant-reveals-new-details-hailey-buzbee-tyler-thomas-death-investigation  https://www.wthr.com/article/news/local/people-show-unwavering-support-for-buzbee-family-weeks-after-the-teens-disappearance-and-death/531-0a8dcfb4-cf55-4141-8987-d39111d35188  https://www.flannerbuchanan.com/obituaries/hailey-buzbee https://www.indystar.com/story/news/crime/2026/02/03/hailey-buzbee-teen-remembered-as-kind-vibrant-with-passion-for-journalism-community-reacts/88491969007/ Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    39 min
  6. Violent Night: The Livestream Murder of Natalie McNally

    MAR 27

    Violent Night: The Livestream Murder of Natalie McNally

    Natalie McNally was 32 years old, 15 weeks pregnant, and preparing for a future she believed was finally falling into place. On December 18, 2022, she spent the evening with her family watching the World Cup final before heading home to her house in Silverwood Green. Hours later, she was brutally killed. Her boyfriend, Stephen McCullagh, seemed like the last person anyone would suspect. He had a public alibi: a six-hour YouTube livestream watched by thousands, showing him at home playing video games, drinking, and joking with viewers. But something about that stream didn’t sit right. What started as a seemingly airtight alibi quickly unravelled into a calculated plan involving prerecorded footage, a carefully timed journey, and a web of lies that placed him closer to Natalie than anyone initially believed. This is the murder of Natalie McNally...a case of control, deception, and a plan that was supposed to be perfect… until it wasn’t. Sources: https://www.bbc.com/news/articles/c4g8d8pz0xyo https://www.bbc.com/news/articles/c0q3l33nwp1o  https://www.bbc.com/news/articles/c2djy2gkxl9o https://www.bbc.com/news/articles/cj9883njdnmo  https://www.irishtimes.com/crime-law/courts/2026/03/04/murder-accused-spent-time-with-natalie-mcnallys-body-while-distraught-at-wake/  https://www.theguardian.com/uk-news/2026/mar/23/stephen-mccullagh-livestream-lies-natalie-mcnally-murder Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    39 min
  7. The Murder of Moriah Wilson: Jealousy, Lies, and the Kaitlin Armstrong Manhunt

    MAR 24

    The Murder of Moriah Wilson: Jealousy, Lies, and the Kaitlin Armstrong Manhunt

    Professional cyclist Anna Moriah Wilson was in Austin, Texas, for a race when she was shot to death inside a friend’s home. What first looked like a quiet, targeted killing quickly turned into one of the most bizarre true crime stories in recent years, involving a secret relationship, a jealous girlfriend, an international manhunt, plastic surgery, and a 2023 murder conviction. In this episode of Serial Napper, we revisit the case of Kaitlin Armstrong, the yoga instructor accused of killing Mo Wilson after discovering her boyfriend was still seeing her behind her back. Prosecutors said Armstrong tracked Mo’s location, followed her home, and carried out a planned shooting before fleeing the country using a fake passport. She was later found hiding in Costa Rica after 43 days on the run. This case shocked the cycling world. Sources: https://www.documentcloud.org/documents/22026476-d-1-dc-22-301129.html?embed=true&responsive=false&sidebar=false https://www.bicycling.com/culture/a42154519/the-tragic-story-of-moriah-wilson/ https://www.caledonianrecord.com/community/deaths/anna-moriah-wilson-obituary/article_6ad624b6-0322-5c33-a27f-6b295f325753.html  https://www.cbsnews.com/sanfrancisco/news/family-friends-remember-talent-kindness-slain-pro-cyclist-anna-moriah-wilson/  https://www.outsideonline.com/outdoor-adventure/biking/moriah-wilson-murder-gravel-racing/ https://road.cc/content/news/moriah-wilson-murder-colin-strickland-hiding-293121#:~:text=However%2C%20the%20pair%20subsequently%20reconciled,was%20%E2%80%9Cplatonic%20and%20professional.%E2%80%9D https://abcnews.com/US/jury-deliberating-closing-statements-kaitlin-armstrong/story?id=104949718&utm_source=chatgpt.com https://apnews.com/article/bicyclist-murder-trial-costa-rica-mo-wilson-cad77497b26a55ab75b9f739dae6b561  Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    42 min
  8. The Father Who Said It Was Love: The Robert Latimer Case

    MAR 20

    The Father Who Said It Was Love: The Robert Latimer Case

    In October 1993, a small farming community in Wilkie, Saskatchewan, was shaken when Robert Latimer was arrested for killing his own daughter. At first, Tracy Latimer’s death didn’t seem suspicious. She had lived her entire life with severe cerebral palsy, daily seizures, chronic pain, and repeated surgeries. Her health was fragile, and her family had spent years caring for her through hospital stays, procedures, and constant medical complications. But the autopsy told a different story. Robert later admitted that he had ended Tracy’s life himself, saying he believed he was sparing her from more suffering after doctors told the family she would need another painful surgery. What followed was a trial that divided Canada. Some people believed Robert Latimer was a loving father forced into an impossible decision. Others believed his actions crossed a line that can never be justified. The case sparked national debate about euthanasia, disability rights, parental authority, and whether compassion can ever be a legal defence to murder. Even today, the questions raised by Tracy Latimer’s death remain unresolved. Can killing someone ever be an act of mercy? ⚠️ Listener discretion advised. This episode discusses disability, chronic illness, and the death of a child. Sources: http://www.ccdonline.ca/en/humanrights/endoflife/latimer/2000/06b  http://www.ccdonline.ca/en/humanrights/endoflife/latimer/victim-murderer  https://decisions.scc-csc.ca/scc-csc/scc-csc/en/item/1470/index.do https://thecanadianencyclopedia.ca/en/article/robert-latimer-case https://www.cbc.ca/news/canada/saskatoon/robert-latimer-25-years-later-1.5360711 Follow me here: ► YouTube - https://www.youtube.com/@SerialNapper/ ► Instagram - https://www.instagram.com/serialnappernik/ ► Facebook - https://www.facebook.com/SerialNapper/ ► TikTok - https://www.tiktok.com/@serialnappernik  *Go Ad-Free on Patreon: https://www.patreon.com/SerialNapper * Learn more about your ad choices. Visit megaphone.fm/adchoices

    40 min
4.6
out of 5
161 Ratings

About

True crime for the chronically tired. Serial Napper descends into the darkest corners of real‑world crime with a calm, steady voice and an unflinching focus. Every episode examines cases of disappearance, manipulation, violence, and murder, told with quiet intensity and deep respect for the victims whose stories deserve to be heard. Created for the chronically tired who still feel compelled to understand the shadows, this podcast offers deliberate, no‑nonsense storytelling without theatrics or filler. Just the truth, the evidence, and the haunting details that linger long after the headlines fade. So settle in. Let me lull you to sleep… or perhaps give you nightmares. If you’re ready to confront the darkness, press play and step inside one case at a time. New episodes every Friday.

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