1980-1981Posts Tagged “1980-1981”1 postPodcast EpisodeMarch 17, 2026Uncover: Calls From a Killer investigates Clifford Olsen's murder of 11 children Clifford Robert Olsen murdered 11 children in British Columbia in 1980-1981, while the police ignored witness statements and warnings. The CBC podcast Uncover reveals new details about how the serial killer evaded authorities through systematic errors. CBCCanadaClifford Olsen+4
