Suspect Arrested in Santa Cruz in Long-Unsolved 1994 Pacific Beach Homicide Investigation, San Diego Police Say

Arrest announced more than three decades after killing

A suspect has been taken into custody in connection with a homicide investigated as a cold case dating back to 1994 in San Diego’s Pacific Beach community, authorities said. The arrest was made in Santa Cruz, where the suspect was located and detained without incident before being transferred to San Diego.

The suspect was identified as Jeffry Brandenburg. Investigators said the case had remained unsolved for decades and was periodically re-examined as forensic capabilities and investigative methods evolved. The arrest reflects a broader trend in cold-case work, in which older evidence is re-tested and reinterpreted using newer scientific tools.

How investigators said the case moved forward

Detectives said the renewed progress in the Pacific Beach case relied on Forensic Investigative Genetic Genealogy, alongside additional advanced forensic techniques. This approach typically involves developing a DNA profile from evidence and using genetic relationships to generate leads that can be corroborated through follow-up investigation and traditional identification methods.

Authorities did not publicly detail which items of evidence were re-analyzed, what laboratory steps were used to build the DNA profile, or the sequence of investigative milestones that led to Brandenburg’s identification. They also did not release additional information about the victim, the precise circumstances of the killing, or the investigative timeline beyond describing the case as a 1994 Pacific Beach homicide.

Cross-county custody and next procedural steps

Brandenburg was arrested in the 100 block of Coral Street in Santa Cruz, police said. Inter-jurisdictional arrests in cold cases often involve coordination with local agencies and, when needed, arrangements for transport and booking in the requesting jurisdiction. Authorities said Brandenburg is now in San Diego.

In California, an arrest in a homicide investigation is typically followed by booking, an initial court appearance, and review by prosecutors to determine whether formal charges will be filed and what charges are supported by admissible evidence. Any charging decision and subsequent court proceedings would take place in the San Diego County court system.

Investigation remains open to additional information

Detectives emphasized that the investigation remains active and asked anyone with information to come forward. Investigators specifically requested tips related to the 1994 homicide, including information that may not have seemed relevant at the time.

• San Diego Police Homicide Unit: (619) 531-2293
• San Diego County Crime Stoppers: (888) 580-8477

Authorities said the suspect was taken into custody without incident and transported to San Diego as the investigation continues.

Further details, including the victim’s identity, the manner of death, and any charging documents, are expected to emerge through court filings and additional law enforcement releases.