ABC续订第八季。

以维多利亚时代的伦敦为背景，讲述了一群陷入困境的街头少年被人操纵，为阴险的华生医生及其神秘的商业伙伴（难以捉摸的夏洛克·福尔摩斯）破案的故事。犯罪活动逐渐呈现出令人恐惧的超自然背景，并且出现了一股黑暗势力，这支非正规侦缉小队的成员必须团结起来，一起拯救伦敦和整个世界。

As DI Geordie Keatingand Reverend Alphy Kottaram continue to work together as a crime-solving duo in scenic Grantchester, they must also support each other through changing times, family struggles, and personal secrets. This season, Alphy feels like he’s found a home, but he’s forced to confront secrets he’s kept close to his chest. Will he be able to let anyone fully in, or must he confront truths about himself first?