Overview
- Police conducting a welfare check at the Strand residence encountered a person who barricaded inside, prompting a roughly seven-hour multi‑agency SWAT response and a negotiated surrender.
- After officers entered, they found Demetrius Doukoullos, 92, deceased with signs of decomposition and trauma, and the medical examiner confirmed his identity with cause of death deferred.
- Prosecutors charged Robert Phillip Simmons, 39, with murder; booking records also list the name Elanor Beaulieu and show bail set at about $2,001,000.
- The Los Angeles County Sheriff’s Department Homicide Bureau now leads the case and has requested tips from the public as the investigation remains in its early stages.
- Detectives have not established any relationship between the victim and the suspect, and court filings allege the killing occurred sometime between March 7 and March 14.