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True Crime

UNSOLVED MURDERS

Circle Of Insight Productions

Can you help solve a murder or spot an undetected serial killer?There are a lot of them.More than 211,000 Americans have died in unsolved homicides since 1980, according to The Economist in...

Episodes

20 of 54 episodes

The Shotgun Underground: How Edric Hinton's Murder Case Was Finally Broken

For nearly seventeen years, the murder of nineteen-year-old Edric Hinton remained unresolved, leaving his family searching for justice. The...

3:18Oct 25, 2026

Murdered at Eight: The 66-Year Mystery of Gloria Kowalewicz

For 66 years, the murder of eight-year-old Gloria Kowalewicz remained one of Chicago's haunting unsolved crimes. Investigators pursued answe...

3:03Oct 20, 2026

Seven Dead in a Chicago Garage: Who Really Committed the St. Valentine’s Day Massacre?

On February 14, 1929, seven men were murdered inside a Chicago garage, yet no one was convicted of the killings. Suspicion centered on Al Ca...

3:06Oct 19, 2026

The Murder at Road Hill House: Five Years Without an Answer

In June 1860, three-year-old Saville Kent vanished from his bed and was later discovered murdered on his family's estate. Investigators susp...

3:21Oct 18, 2026

Two Princes Vanished in 1483: Was It a Royal Double Murder?

Two young brothers entered the Tower of London in 1483 and disappeared from the historical record. Their uncle inherited the crown, while ru...

3:58Oct 12, 2026

Why "Organized vs. Disorganized" May Be Failing Cold Cases

For decades, investigators leaned on a simple framework to read crime scenes — organized killers who plan and control, disorganized killers...

3:07Oct 11, 2026

He Finally Has a Name — But Not an Answer: The Boy in the Box

For more than six decades, he was known only as the "Boy in the Box," his battered body discovered outside Philadelphia in 1957 with no iden...

2:26Oct 6, 2026

The Ricky McCormick Cipher: A Murder Written in Code

When Ricky McCormick’s body was discovered in Missouri in 1999, investigators eventually encountered an extraordinary mystery. Two handwritt...

3:32Oct 4, 2026

The Murder Solved by a Plant: How Forensic Botany Can Put a Killer at the Crime Scene

A killer can wipe away fingerprints, destroy clothing, and clean a crime scene—but escaping nature is considerably harder. Tiny fragments of...

5:11Sep 27, 2026

What Happened to Shanquella Robinson? Six Friends, One Villa, and Two Very Different Stories

Twenty-five-year-old Shanquella Robinson traveled to Mexico with a group of acquaintances and was dead the following day. An initial account...

4:06Sep 21, 2026

A City Built to Vanish- the murder at burning man

A man walked into a desert that promised no history and left one anyway. The knife was still in his neck when they found him. The hospital h...

2:21Sep 15, 2026

The House That Kept Its Secrets- Nancy Guthrie

An 84-year-old woman is dropped at her Catalina Foothills door after a family dinner and vanishes before dawn: blood on the porch, a silence...

3:45Sep 14, 2026

The Case of the Guilty Tree: A Deep Dive into Forensic Botany

Can you help solve a murder or spot an undetected serial killer?There are a lot of them.More than 211,000 Americans have died in unsolved ho...

4:22May 4, 2026

The Hinterkaifeck Murders (1922): The Unsolved German Farm Massacre Where the Killer May Have Lived Among the Victims

On March 31, 1922, six members of the Gruber family and their new maid were brutally murdered with a mattock on their isolated Hinterkaifeck...

4:38May 3, 2026

The Codebreaker’s Last Cipher: State Secret or Fatal Fetish?

Was Gareth Williams a victim of his own private life, or a targeted hit by a foreign intelligence agency? This episode navigates the two war...

6:06Apr 26, 2026

Keddie Cabin Murders: Forensic Breakdown of Evidence Failure and Behavioral Inconsistencies

Can you help solve a murder or spot an undetected serial killer?There are a lot of them.More than 211,000 Americans have died in unsolved ho...

5:19Apr 24, 2026

The Threshold of Evil: What Pushes an Ordinary Person to Snap?

We often like to believe that "good" and "bad" people are fundamentally different, but psychology suggests the line between them is thinner...

16:33Apr 21, 2026

HIGHWAY OF HELL IN HOUSTON

Can you help solve a murder or spot an undetected serial killer?There are a lot of them.More than 211,000 Americans have died in unsolved ho...

5:39Jun 11, 2025

ARREST 42 YEARS LATER OF A IOWA COLD CASE MURDER

Can you help solve a murder or spot an undetected serial killer?There are a lot of them.More than 211,000 Americans have died in unsolved ho...

6:29Jun 4, 2025

50 YEAR OLD UNSOLVED COLD CASE MURDER OF DEBRA REIDING

Can you help solve a murder or spot an undetected serial killer?There are a lot of them.More than 211,000 Americans have died in unsolved ho...

6:16May 25, 2025