The Setagaya Family Murders: Japan's Most Baffling Unsolved Case | Deadly Intent

The Setagaya Family Murders: Japan's Most Baffling Unsolved Case | Deadly Intent

In the affluent Tokyo suburb of Setagaya, the Miyazawa family was preparing for New Year's Eve 2000 when their home became the scene of one of Japan's most perplexing crimes. Mikio (44), Yasuko (41), eight-year-old Niina, and six-year-old Rei were brutally murdered by an unknown intruder who then did the unthinkable—he stayed.

For up to 10 hours after the killings, the perpetrator made himself at home in their house. He ate four containers of ice cream, used their computer to browse the internet, attempted to buy theater tickets, and even took a nap on their sofa. He left behind a treasure trove of evidence: DNA, fingerprints, clothing, the murder weapons, and even unflushed feces containing traces of his last meal.

Despite this overwhelming forensic evidence and one of the largest investigations in Japanese history involving over 280,000 officers, the killer has never been identified. The case challenges everything we think we know about criminal behavior and investigative capabilities.

Join me as we examine the psychological profile of a killer whose intent extended far beyond murder—someone who wanted to violate every boundary of human decency and demonstrate his complete control over life, death, and the very concept of home as sanctuary.

This episode explores the darkest possibilities of criminal intent and asks the haunting question: what drives someone to not just kill, but to make themselves comfortable in the aftermath of their own evil?

Content Warning: This episode contains detailed discussions of violence against children and families.

Follow Deadly Intent for more deep dives into the psychology behind the crime.

carman-carrion.com

🎙️ **EXPLORE MORE SPINE-CHILLING CONTENT:**

🔮 Freaky Folklore: https://www.eeriecast.com/podcasts/freaky-folklore

💀 Carman's Crypt (Original Horror): https://carmanscrypt.buzzsprout.com

🔍 Deadly Intent (True Crime): https://carmancarrion.buzzsprout.com

🏚️ Destination Terror: https://www.eeriecast.com/podcasts/destination-terror

☕ **SUPPORT THE SHOW:**

🖤 Patreon: https://www.patreon.com/c/CarmanCarrion

☕ Buy Me a Coffee: https://buymeacoffee.com/carmancarrion

📱 **CONNECT WITH CARMAN:**

🌐 Website: https://www.carman-carrion.com/

📺 YouTube: https://www.youtube.com/@CarmanCarrion

🐦 Twitter/X: https://x.com/CarmanCarrion

📸 Instagram: https://www.instagram.com/carmancarrion/

🔔 **SUBSCRIBE & REVIEW:**

🎵 Spotify: https://open.spotify.com/show/0uiX155WEJnN7QVRfo3aQY

🍎 iTunes: https://podcasts.apple.com/us/podcast/freaky-folklore/id1550361184

Your support helps bring you more terrifying tales!

🌐 **DISCOVER MORE HORROR:** http://eeriecast.com/

https://www.carman-carrion.com/

**MUSIC CREDITS:**

Music and sound effects provided by: CO.AG, Myuu, Jinglepunks, Epidemic Sound, Kevin MacLeod, Dark Music, and Soundstripe.

#SetagayaMurders #JapanColdCase #UnsolvedMystery #TrueCrime #TokyoMurders #MiyazawaFamily #DeadlyIntent #ColdCase #JapaneseCrime #UnsolvedMurder #CrimePodcast #MurderMystery #ForensicEvidence #PsychologicalProfiling #CriminalIntent


Episoder(36)

Ronald Gene Simmons - The Devil of Pope County

Ronald Gene Simmons - The Devil of Pope County

In December 1987, Ronald Gene Simmons committed the deadliest family massacre in United States history, killing 16 people over the span of a week 14 of them his own family members. But this wasn't a c...

25 Mar 51min

The Monster of Florence - Italy's Most Terrifying Unsolved Serial Killer Case

The Monster of Florence - Italy's Most Terrifying Unsolved Serial Killer Case

The Monster of Florence terrorized Italy for seventeen years, claiming sixteen lives in a series of ritualistic murders that remain partially unsolved to this day. Between 1968 and 1985, young couples...

18 Mar 36min

Israel Keyes: The Last Mistake (Part 2)

Israel Keyes: The Last Mistake (Part 2)

For years, Israel Keyes operated in the shadows.He was methodical, patient, and terrifyingly organized. He buried “kill caches” across the United States, filled with weapons and supplies. He traveled ...

11 Mar 47min

Israel Keyes: The Serial Killer Who Buried Murder Kits Across America

Israel Keyes: The Serial Killer Who Buried Murder Kits Across America

He wasn't supposed to be catchable.For more than a decade, Israel Keyes traveled the United States, killed people, and flew home. Thirty-five documented trips. No victim type. No geographic pattern. N...

4 Mar 35min

Stacey Castor - The Black Widow Who Poisoned Her Husbands

Stacey Castor - The Black Widow Who Poisoned Her Husbands

Stacey Castor: The Black Widow Who Poisoned Her HusbandsShe dialed 911 herself.That’s what makes the story of Stacey Castor so chilling. Every time someone in her life collapsed, convulsed, or stopped...

25 Feb 38min

The Central Park Five - How False Confessions Destroyed Five Innocent  Lives

The Central Park Five - How False Confessions Destroyed Five Innocent Lives

On April 19, 1989, a 28-year-old investment banker was brutally attacked while jogging in Central Park. Within hours, five Black and Latino teenagers from Harlem were in police custody. Within days, t...

18 Feb 30min

Katlyn Lyon Montgomery: When Stalking Turns to Murder

Katlyn Lyon Montgomery: When Stalking Turns to Murder

In the early morning hours of October 7, 2022, a four-year-old girl woke to find her mother unresponsive in their Forest, Virginia apartment. What first responders initially suspected was a drug overd...

11 Feb 34min

When the Prime Suspect Was Right There: The Black Dahlia Murder of Elizabeth Short

When the Prime Suspect Was Right There: The Black Dahlia Murder of Elizabeth Short

January 15, 1947. A young mother walking with her child through a vacant lot in Los Angeles made a discovery that would haunt the city for decades—the severed, mutilated body of 22-year-old Elizabeth ...

4 Feb 44min

Populært innen Historie

rss-dette-ma-aldri-skje-igjen
rss-katastrofe
historier-som-endret-norge
henrettelsespodden
rss-benadet
historier-som-endret-verden
aftenposten-historie
sektledere
med-egne-oyne
rss-frontkjemperne
historiepodden
rss-nadelose-nordmenn-gestapo
rss-strid-de-norske-borgerkrigene
rss-historiske-romanser-svik-drap-og-kjarlighet
historiepodden-ww2
liberal-halvtime
rss-gamle-greier
rss-politisk-preik
taakeprat
vare-historier