Prject: Cold Case

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: 1998-009705
Date Reported: March 16, 1998
VICTIM DETAILS
Name Jorge Ruvalcaba
Age 26
Gender Male
Race Caucasian/White
DOB 05/24/1971
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5713 12th St E.
Manatee County
L.E.A Manatee County Sheriff's Office, Bradenton, Florida
Anyone with information regarding this case is encouraged to contact the Manatee County Sheriff's Office at (941) 747-3011.
CCR: Unknown
Date Reported: November 27, 2017
VICTIM DETAILS
Name Darien Ayers
Age 24
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1515 Pease St
Houston, Texas, 77002
Harris County
L.E.A Houston Police Department, Houston, Texas
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 Houston Police Department at (713) 222-8477.
CCR: Unknown
Date Reported: November 24, 2017
VICTIM DETAILS
Name Hakeem Murry
Age 22
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 6451 S Calumet Ave
Chicago, Illinois, 60637
Cook County
L.E.A Chicago Police Department, Chicago, Illinois
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 Chicago Police Department at (312) 746-6000.
CCR: Unknown
Date Reported: June 12, 2015
VICTIM DETAILS
Name Jeremy Zimmerman
Age 45
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1400 Madison Ave
Las Vegas, Nevada, 89106
Clark County
L.E.A Las Vegas Metropolitan Police Department, Las Vegas, Nevada
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 Las Vegas Metropolitan Police Department at (702) 828-3206.
CCR: Unknown
Date Reported: April 7, 2012
VICTIM DETAILS
Name Roberto Luna
Age 13
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4629 S Spaulding Ave
Chicago, Illinois, 60632
Cook County
L.E.A Chicago Police Department, Chicago, Illinois
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 Chicago Police Department at (312) 746-6000.
CCR: PD140416138263
Date Reported: April 16, 2014
VICTIM DETAILS
Name Octavious Owens
Age 18
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location NW 74 TER & NW 19 AVE
Miami, Florida, 33147
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida
CCR: Unknown
Date Reported: August 20, 2015
VICTIM DETAILS
Name Trenton Motley
Age 19
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 15860 Joy Rd
Detroit, Michigan, 48228
Wayne County
L.E.A Detroit Police Department, Detroit, Michigan
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 Detroit Police Department at (313) 596-1800 .
CCR: Unknown
Date Reported: August 2, 2008
VICTIM DETAILS
Name William Walker
Age 69
Gender Male
Race Caucasian/White
DOB 07/19/1939
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 14948 4th St NE
Moses Lake, Washington, 98837
Grant County
L.E.A Grant County Sheriff's Office, Ephrata, Washington
William “Bill” Walker, 69, was killed in Moses Lake, Washington on August 2, 2008. Bill was in his workshop when he plugged in a boat battery charger that he’d found. The battery charger was actually a pipe bomb that exploded when he plugged it in. The explosion blew a hole in the workshop wall and killed Bill. Less than 10 hours later another pipe bomb, disguised as a police scanner, was found, plugged in and killed another individual across town.
CCR: PD131019385463
Date Reported: October 19, 2013
VICTIM DETAILS
Name Darren Romer
Age 32
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Other
Location Murder
CASE DETAILS
Status Unsolved
Incident Location 8926 NW 22ND AVE
Miami, Florida, 33147
Miami-Dade County
L.E.A Miami-Dade Sheriff's Office, Miami, Florida
CCR: 654803
Date Reported: August 15, 2000
VICTIM DETAILS
Name Lashanda Mclaurin
Gender Female
Race African American/Black
DOB 02/13/1967
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Ligature/Strangulation
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 2300 Heckscher Dr
Jacksonville, Florida, 32226
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.