Robert Long
Bobby Long, identified as a serial killer, picked his victims from newspaper ads
Robert Napper
Robert Clive Napper became one of the United Kingdom's most infamous serial killers after murdering Rachel Nickell in 1992 and Samantha Bisset and her four-year-old daughter, Jazmine, in 1993. Before his identification, Napper committed numerous violent sexual assaults across South East London, becoming known as the "Green Chain Rapist." Advances in DNA profiling eventually linked him to the murders after years of investigative failures, making his case one of Britain's most significant forensic breakthroughs.
Robert Pape
Robert Pape was one of the perpetrators involved in the brutal 1998 murders of Becky Friedli, her mother, and her brother in California. The case remained unsolved for many years before advances in DNA technology and renewed investigation efforts led to arrests. Pape, along with an accomplice, was eventually identified and charged decades after the crime. The murders were violent and calculated, involving the killing of multiple family members inside their home. The delay in justice drew significant attention, highlighting the role of forensic advancements in solving cold cases. Pape was ultimately convicted, bringing closure to a long-standing and deeply tragic case.
Robert Pickton
Robert William Pickton became one of Canada's most infamous serial killers after murdering women from Vancouver's Downtown Eastside during the 1990s and early 2000s. Convicted of six murders but believed by investigators to have killed many more, Pickton targeted vulnerable women, many involved in sex work or struggling with addiction, before disposing of their remains on his rural pig farm in Port Coquitlam, British Columbia. The investigation exposed major policing failures and remains one of the largest serial murder cases in Canadian history.
Robert Rhodes
Robert Rhodes is the offender in horrific crimes, as indicated by the documentary title.
Robert Spangler
Robert Spangler was an American serial killer and con artist responsible for multiple murders, including the killing of family members and other victims. He often staged deaths to appear accidental. Spangler was eventually arrested and convicted, receiving a life sentence. He died in prison in 2001, with his case notable for the deceptive methods used to conceal his crimes.