该剧以风景如画的英国小镇为背景,讲述了贝丝·费尔柴尔德(安娜贝尔·斯科利饰)和她的丈夫汤姆(杰克·法辛饰)的生活。一天晚上,贝丝的丈夫突然因谋杀罪被捕,贝丝田园诗般的生活陷入混乱......Beth's husband Tom, a village doctor, is arrested on suspicion of being a serial killer. His wife investigates with his best friend and more evidence emerges, forcing her to question if she really knows the man she married.