Due South Collectors Set DVD 2014, 8-Disc Set Crime Comedy-Drama The show follows the adventures of Royal Canadian Mounted Police (RCMP) Constable Benton Fraser, who first came to Chicago on the trail of the killers of his father, and has remained, attached as liaison with the Canadian Consulate. He works alongside a detective of the Chicago Police Department to solve crimes. Both are aided at times by Fraser's deaf white wolf, Diefenbaker.