The Cold Case Homicide Unit (CCHU) of the Los Angeles Police Department is in charge of investigating cold cases of homicide in the city of Los Angeles. Personnel of the squad are seasoned detectives with a penchant for unraveling unsolved mysteries.
The CCHU collaborates extensively with the Los Angeles Police Department's Robbery-Homicide Division and other local law enforcement agencies. All of the city's unsolved homicides are recorded in the unit's database, together with details about the victims, the scenes of the crimes, and any possible suspects. In order to follow up on every possible lead, this database is checked and updated often.
The LAPD's Cold Case Homicide Unit (CCHU) is just one of several specialized units and resources available for use while investigating cold cases. Expert study of physical evidence is provided by the Forensic Science Division, and suspects are tracked down with the aid of the Behavioral Analysis Unit's use of psychological profiling.
The LAPD has found that thoroughly reviewing and reexamining all available evidence is one of the most effective tactics for solving cold cases. Evidence that was missed or disregarded during the first investigation could be found in other sources, such as witness testimony, police reports, and other documents.
To help with solving cold cases, the LAPD frequently solicits public input. The agency hosts public meetings and events on a regular basis to engage the community in the investigation of cold cases and maintains close links with local neighborhood groups and advocacy organizations.
The LAPD's approach to solving cold cases is multifaceted and forward-thinking, with an emphasis on teamwork, careful examination of evidence, and outreach to the local community. The LAPD's effort to solving these crimes is a reflection of its commitment to bringing justice to crime victims and their loved ones and to making Los Angeles a safer environment for all residents.