Deanna Esmaeel, mother of 'The Sandlot' actor Marty York, was found dead in her California home.

The boyfriend is the suspected killer.

Deanna was a sheriff's deputy, and her murder prompted a manhunt for the suspect, Daniel James Walter.

Walter changed his name to Edward Patrick Davies.

Police found his vehicle, but he was missing.

Sheriff Scott expressed condolences.

Marty York broke his silence, seeking help to locate the suspect.

He revealed his mother's tragic murder.