Cold Cases Database

This database consists of unsolved homicides collected from family submissions, law enforcement submissions, and public records. This database is not part of our advocacy and awareness platform but a separate database for information purposes only. 

Please note: This database is not updated regularly due to cost and manpower. A bug occurred during a recent update and reset many of the dates to January 1, 1970.

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25129 cases found.
CCR: Unknown
Date Reported: August 31, 2013
VICTIM DETAILS
Name Robin Carle
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 11802 N 19th Ave
Phoenix, Arizona, 85029
Maricopa County
L.E.A Phoenix Police Department, Phoenix, Arizona

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Phoenix Police Department at (602) 262-6151.
CCR: 130400060
Date Reported: April 6, 2013
VICTIM DETAILS
Name Tommy Johnson
Age 28
Gender Male
Race African American/Black
DOB 09/06/1985
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1155 Britts Lane W
Bartow, Florida, 33830
Polk County
L.E.A Bartow Police Department, Bartow, Florida

The victim's were at a private party playing cards when two unknown male subjects approached and attempted to rob the players. When the victim got up to run away, he was shot and killed at the scene. Anyone with information regarding this case is encouraged to contact the Bartow Police Department at (863) 534-5034.
CCR: Unknown
Date Reported: February 1, 2007
VICTIM DETAILS
Name Ryan Holliman
Age 23
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 111 Chesapeake Ave
Baltimore, Maryland, 21225
L.E.A Baltimore Police Department, Baltimore, Maryland

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Baltimore Police Department at 410-887-2222.
CCR: Unknown
Date Reported: July 20, 2017
VICTIM DETAILS
Name Daveon Cooksey
Age 25
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2961 E 28th St
Kansas City, Missouri, 64128
Jackson County
L.E.A Kansas City Police Department, Kansas City, Missouri

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Kansas City Police Department at (816) 234-5000 .
CCR: 266981
Date Reported: April 11, 1994
VICTIM DETAILS
Name William Greer
Gender Male
Race Caucasian/White
DOB 12/05/1933
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Knife/Stabbing
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 2300 Phillips Hwy
#160
Jacksonville, Florida, 32207
Duval County
L.E.A Jacksonville Sheriff's Office, Jacksonville, Florida

No narrative given by law enforcement. Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Jacksonville Sheriff`s Office at 904-630-0500 or email them at JSOCrimeTips@jaxsheriff.org. To remain anonymous and receive a possible reward up to $3,000, contact Crime Stoppers at 1-866-845-TIPS.
CCR: 0212010955
Date Reported: January 1, 1970
VICTIM DETAILS
Name Scott Mead
Age 38
Gender Male
Race Caucasian/White
DOB 01/01/1970
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4012 NW 22ND DR
Five Star PIzza
Gainesville, Florida, 32605
Alachua County
L.E.A Gainesville Police Department, Gainesville, Florida

Anyone with information regarding this case is encouraged to contact the Gainesville Police Department at (352) 393-7554
CCR: Unknown
Date Reported: January 9, 2008
VICTIM DETAILS
Name Zechariah Hallback
Age 18
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location E 33rd St
Baltimore, Maryland, 21218
L.E.A Baltimore Police Department, Baltimore, Maryland

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Baltimore Police Department at 410-887-2222.
CCR: Unknown
VICTIM DETAILS
Name Cleo Henderson
Age 66
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 303 Taylor Street
Corinth, Mississippi, 38834
Alcorn County
L.E.A Corinth Police Department, Corinth, Mississippi

Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Corinth Police Department at 662-286-3377
CCR: Unknown
Date Reported: November 21, 2016
VICTIM DETAILS
Name Gary Hall
Age 21
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 630 N Franklintown Rd
Baltimore, Maryland, 21216
L.E.A Baltimore Police Department, Baltimore, Maryland

This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Baltimore Police Department at 410-887-2222.
CCR: 2006263932
Date Reported: April 30, 2006
VICTIM DETAILS
Name Arnulfo Montelong
Age 15
Gender Male
Race Hispanic/Latino
DOB 09/11/1990
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 3347 Willow Rd
Wimauma, Florida, 33598
Hillsborough County
L.E.A Hillsborough County Sheriff's Office - Tampa, Florida

On 04/30/2006, Arnulfo Montelong was involved in a drive-by shooting with several other subjects when the car he was riding in crashed into a ditch. The unknown subjects that were being shot at returned fire and Montelong was hit. He died as a result of a gunshot wound to his upper back. Anyone with information about this crime is asked to call the Hillsborough County Sheriff's Office Homicide Unit at (813) 247-8660. To remain anonymous and possibly be eligible for a reward call Crime Stoppers at 1 (800) 873-TIPS (8477).