在前四季中饰演威廉“公爵”威灵顿的斯图尔特·马丁将不会回归第五季。凯特·菲利普斯（曾出演《狼厅》、《王冠》）将回归饰演伊丽莎·斯卡雷特小姐，出演第五季的调查剧，该剧将更名为《斯嘉丽小姐》。

In the new season of Miss Scarlet and The Duke, Eliza has taken over the business of Nash & Sons (not that he has any sons) and things are not going entirely smoothly, although help comes from some familiar sources. Outs…