在这部摩斯探长 第十一季悬疑/历史/犯罪片中,
Morse is taken seriously ill at a museum reception and is hospitalized. While there, he takes an interest in a 140 year-old case known as the Oxford Canal Murders. The case involved the murder and rape of young woman traveling by canal boat from Coventry to London. The case resulted in two men being hanged and Morse believes there was a miscarriage of justice. With Lewis away at the Inspectors course Supt. Strange, who has counseled Morse to take early retirement, assigns fast-track university graduate PC Adrian Kershaw to do some leg work for him. Morse determines that a fraud took place and that the victim may have been someone else altogether.