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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25202 cases found.
CCR: 02-14391
Date Reported: January 1, 1970
VICTIM DETAILS
Name Unknown
Age 40
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Undisclosed
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location approximately one and a half to two miles north of Doctor's Pass
Gulf of Mexico
Collier County
L.E.A Collier County Sheriff's Office, Naples, Florida

If anyone has information on this case please contact any of the following offices: Homicide Section Call: 239-252-9300 (24/7) Email: homicide@colliersheriff.org Collier County Sheriff’s Office Communications Center Call: 239-252-9300 (24/7) Southwest Florida Crime Stoppers Call: 1-800-780-TIPS (1-800-780-8477) (24/7)
CCR: Unknown
Date Reported: October 12, 2016
VICTIM DETAILS
Name David Henderson
Age 48
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 425 S Galena Way
Denver, Colorado, 80247
Denver County
L.E.A Denver Police Department, Denver, Colorado

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 Denver Police Department at (720) 913-6010.
CCR: Unknown
Date Reported: October 6, 2012
VICTIM DETAILS
Name Joshuan Collier
Age 32
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2615 Jefferson St
Nashville, Tennessee, 37208
Davidson County
L.E.A Metropolitan Nashville Police Department, Nashville, Tennessee

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 Metropolitan Nashville Police Department at (615) 862-7400.
CCR: Unknown
Date Reported: January 1, 1970
VICTIM DETAILS
Name Andrea Crowley
Age 33
Gender Female
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 300 30th Avenue North
St. Petersburg, Florida, 33704
Pinellas County
L.E.A St. Petersburg Police Department, St. Petersburg, Florida

Anyone with information regarding this case is encouraged to contact the St. Petersburg Police Department at (727) 893-7179.
CCR: 1991-00090376
Date Reported: January 1, 1970
VICTIM DETAILS
Name Debra Degear
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 90TH AVENUE 1 / 4 MILE N OF SR 60
West Vero Corridor, Florida, 32966
Indian River County
L.E.A Indian River County Sheriff's Office, Vero Beach, Florida

Anyone with information regarding this case is encouraged to contact the Indian River County Sheriff's Office at (772) 569-6700.
CCR: Unknown
Date Reported: January 10, 2015
VICTIM DETAILS
Name Martinez Carias
Age 21
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1323 Monroe St NW
District of Columbia
L.E.A Metropolitan Police Department of the District of Columbia

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 Metropolitan Police Department of the District of Columbia at (800) 673-2777.
CCR: 268580
Date Reported: March 31, 2005
VICTIM DETAILS
Name Dennis Rega Jr
Gender Male
Race Caucasian/White
DOB 10/06/1982
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 921 University Blvd N
Jacksonville, Florida, 32211
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: Unknown
Date Reported: July 2, 2017
VICTIM DETAILS
Name Kenneth Sprague
Age 38
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 509 Mineral Rd
Memphis, Tennessee, 38120
Shelby County
L.E.A Memphis Police Department, Memphis, Tennessee

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 Memphis Police Department at (901) 545-2677.
CCR: Unknown
Date Reported: April 2, 2017
VICTIM DETAILS
Name James Seals
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1001 E Romley Ave
Phoenix, Arizona, 85040
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: Unknown
Date Reported: December 12, 2015
VICTIM DETAILS
Name Jason Jones
Age 31
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 47th St W
Birmingham, Alabama, 35208
L.E.A Birmingham Police Department, Birmingham, Alabama

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 Birmingham Police Department and CrimeStoppers at 205-254-7777.