Aspiring martial artist Ria Khan believes she must save her older sister, Lena, from her impending marriage. With the help of her friends, Ria attempts to pull off the most ambitious of all wedding heists in the name of independence and sisterhood.　　源自：

A mathematician and author, Luke Williams, is travelling up to London on a train when he meets a old lady, Lavinia Fullerton, who is also going to London, to Scotland Yard. Lavinia tells Luke that in her small village several people have died. The local police are certain that it was all accidental and are taking no ac…

该剧改编自阿加莎·克里斯蒂同名小说。　　1954年的英格兰，在一列开往伦敦的火车上，卢克·菲茨威廉（戴维·荣松 David Jonsson 饰）碰到了平克整理蜜斯（佩内洛普·威尔整理 Penelope Wilton 饰），平克整理蜜斯说在英格兰安静的乡村威奇伍德产生了一起连环杀人案，并且推想说下一个被害者将是当地的医生。菲茨威廉不信任她的话，以为那只是她…

Aspiring martial artist Ria Khan believes she must save her older sister, Lena, from her impending marriage. With the help of her friends, Ria attempts to pull off the most ambitious of all wedding heists in the name of independence and sisterhood.