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: Unknown
VICTIM DETAILS
Name Tammy Platt
Age 27
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location West Beaver Street
Jacksonville, Florida, 32209
Duval County
L.E.A Jacksonville Sheriff's Office, Jacksonville, Florida

Cold Case Spotlight

Officers called to West Beaver Street and North Myrtle Avenue just before 3 a.m. found Tammy Lynn Platt with a gunshot wound. She was rushed to the hospital, but died from her wounds. Police believe that the suspect stepped out into the road and started shooting at the car Tammy was riding in for unknown reasons. A person of interest was named and charged in a separate crime where he used the same weapon that killed Tammy Platt. While there was not enough evidence to charge the suspect with Tammy's death, he was convicted of the other crime and sentenced. Anyone with information about this incident is asked to contact the Jacksonville Sheriff`s Office at (904)630-0500 or email JSOCrimeTips@jaxsheriff.org. Those who wish to remain anonymous and possibly receive a cash reward up to $3,000, can call Crime Stoppers at (866) 845-TIPS (8477).
CCR: Unknown
Date Reported: October 24, 2017
VICTIM DETAILS
Name Reggie Adams Jr.
Age 25
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1010 W North Ave
Baltimore, Maryland, 21217
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: June 17, 2012
VICTIM DETAILS
Name Skyler Clark
Age 20
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 101 E Rittenhouse St
Houston, Texas, 77076
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: May 27, 2015
VICTIM DETAILS
Name Feras Morad
Age 20
Gender Male
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 4620 E 15th St
Long Beach, California, 90804
Los Angeles County
L.E.A Long Beach Police Department, Long Beach, California
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 Long Beach Police Department at (562) 570-7244.
CCR: Unknown
Date Reported: January 4, 2011
VICTIM DETAILS
Name Nicholas Bufford
Age 31
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Blue Hill Ave
Boston, Massachusetts, 02121
Suffolk County
L.E.A Boston Police Department, Boston, Massachusetts
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 Boston Police Department at (617) 343-4240.
CCR: Unknown
Date Reported: September 30, 2010
VICTIM DETAILS
Name Mark Longino
Age 48
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 14362 Coyle
Detroit, Michigan, 48227
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: April 10, 2007
VICTIM DETAILS
Name Jose Oliva
Age 52
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 3040 NW 9th Ave
Miami, Florida, 33127
Miami-Dade County
L.E.A Miami Police Department, Miami, Florida
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 Miami Police Department at (305) 471-8477.
CCR: Unknown
Date Reported: December 26, 2017
VICTIM DETAILS
Name Pedro Blanco
Age 39
Gender Unknown
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 769 NW 1st St
Miami, Florida, 33128
Miami-Dade County
L.E.A Miami Police Department, Miami, Florida
The incident occurred on December 26th , 2017 in the area of 771 NW 1 Street – (Little Havana). Anyone with information regarding the incident is asked to call Crime Stoppers anonymously at (305) 471-TIPS (8477) or visit the website at crimestoppersmiami.com and select “Give a Tip.” If the tip to crime stoppers leads to an arrest of the subject the tipster may be eligible for a reward up to $3,000.00. You can also contact the City of Miami Police Department Homicide Unit, Detective A. Ventura at (305) 603-6350, or speak to any investigator. 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 Miami Police Department at (305) 471-8477.
CCR: Unknown
Date Reported: June 27, 2008
VICTIM DETAILS
Name Paul Mendez
Age 25
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 2299 Sunrise Ave
Las Vegas, Nevada, 89101
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: 1179911
Date Reported: December 18, 2008
VICTIM DETAILS
Name Rudolph Martin
Gender Male
Race African American/Black
DOB 11/21/1987
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location At Large
CASE DETAILS
Status Unsolved
Incident Location 1721 Anniston Rd
#213
Jacksonville, Florida, 32246
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.