Debra Jean Earl was 18 when she was murdered on November 7, 1973, in Victor, California. She was killed during a spree in which the same perpetrators also murdered her parents Richard and Wanda Earl, her brother Ricky, her boyfriend Mark Lang, and neighbors Walter and Joanne Parkin and their two children. The Parkin children were found shot to death in their parents’ bed, underscoring the particularly brutal nature of the attack.

The killings in Victor were part of a larger crime spree across Arizona and California that included multiple homicides in October and November 1973. Two men have been identified as responsible for those murders. Does anyone have memories of Debra, the Earl family, or information about the Victor crime scene that could help document this case?