1958 年，瑞典第一批女警毕业，为数不多的女性先锋虽然象征国家在性别平等上跨出一大步，但在现实生活中，她们就连跨出一小步都无比艰辛，因为她们被迫穿着的裙子就像砂纸一般，时时刻刻摩擦着大腿。她们被民众讪笑，被媒体贬低，也被同事奚落。这批新警力被调到全国犯罪率最高的克拉拉警勤区，开始在斯德哥尔摩街上巡逻。但她们很快发现最大的问题不是罪犯，而是连同事和整个社会都抗拒她们。

Hel receives an invitation to visit her estranged twin Siri at an exclusive residential sanatorium set against the idyllic setting of the Italian Alps. Tension soon rises when Hel refuses Siri’s plea for help in taking care of some business by swapping places with her for a few days. Much to her horror, Hel wakes up the next day to find Siri gone. She soon realizes that Siri isn’t coming back, and that the clinic is far from a place of recovery.

圣诞节前两天，瑞典因暴风雪而陷入瘫痪，五周大的婴儿卢卡斯却莫名其妙地从家中失踪。经验丰富的警官爱丽丝认为父母的故事有些不对劲。