The Horrifying Crimes of Tony Costa - The Cape Cod Killer

The sources examine the life and crimes of Tony Costa, a serial killer who operated in Cape Cod, Massachusetts, in the late 1960s. Costa’s history of violence began at a young age, and he was known to have troubling behaviors and a reputation as a dangerous individual within the community. The sources describe his crimes, which included the murders of at least four young women whose bodies were found in shallow graves near a marijuana patch he cultivated. Despite being linked to the deaths of up to eight women, Costa was convicted for only two murders before committing suicide in prison. The sources also highlight the lasting impact of his crimes on the community and the lingering fear and mystery surrounding his case.