A recently retired English professor discovers a real knack for investigation and cannot help but interfere with the cases assigned to her police detective son.

<p>　　本剧由BritBox UK和美国PBS旗下的Masterpiece联合制作，改编自《战地神探》主创Anthony Horowitz的同名畅销小说。Horowitz本人执笔剧本，共6集。<br/>　　作者表示小说的叙事受到阿加莎·克里斯蒂的影响。这是一…

A recently retired English professor discovers a real knack for investigation and cannot help but interfere with the cases assigned to her police detective son.

一个最近退休的英语教授发现了一个真正的调查诀窍，不能帮助但干涉案件分配给她的警察侦探儿子。