《骇人命案事件簿第十五季》是由Alex Pillai导演于2012年在英国发行的欧美剧，更新于2023-10-28 23:16，本片主要讲的是：When Bentham DeQuetteville falls to his death from a roof after seeing a headless horseman, his aristocratic family seem more concerned about their forthcoming Civil War re-enactment than the incident. As Barnaby and Jones try to find out the truth behind the ghostly figure, their investigation uncovers shocking secrets about the DeQuettevilles.