寂寥冬日，艾娃一塌胡涂的浑噩日子，在看到一则社群媒体上的贴文之后，又更向下沉沦。与家人关系疏离的她，载上一块冰砖重访故里，忆起那个无人知晓，却改变她一生的童年秘密。在十三岁的焦热夏日，她与两个男孩组成三剑客，在男孩兄弟去世的余波中浮沉。摆烂的父母、失落的情愫、发育的身体，艾娃在渴望爱的旅程中艰难摸索。然而，一场逐渐失控的谜语冒险游戏，将她和伙伴推向了无可挽回的悲剧深渊。

　　Nikolaï was abandoned at birth and has been in foster care ever since. Although a family would like to give the sixteen-year-old boy a home, he decides to make one himself. He meets Camille, an intriguing fifteen-year-old wiseacre, and tries to convince her to make a child together. Nikolaï is convinced that he can handle any problem and wants to avoid at all costs that an adult thwarts his plans. Camille and Nikolaï flee together from the home and isolate themselves in the woods. In the heart of this gloomy, mysterious forest, Nikolaï will have to face his first feelings and learn to become a man. Soon, he feels that there are many things he cannot control.

Single mother Elaine is disturbed by her son Martin's aggressive behaviour, she visits his late father's estranged family in small-town Luxembourg, which hides a much darker nature. When she realizes that Martin could become like them, Elaine is forced into a desperate fight for her son's future.

　　佩威尔是一个30来岁的男人，他和父亲齐格蒙特一起做着从法国北部贩卖二手服装到波兰的生意过活。
　　在一次从平常的“公差”的回程的路上，佩威尔看到自己父亲的照片被印在了波兰当地的小报纸上，名字下面写着“叛国贼”。齐格蒙特当年是一个天才般的反对派领袖，曾经在80年代组织过对独裁ZF的反对行动。可是现在，他的头像和名字却被冠以了叛国者的名字，而且那张有意境垮台的共产主义者掌权的小报还报道说，齐格蒙特是一个可耻的告密者，代号叫做“鼹鼠”。
　　在今天的波兰，虽然有着20年的民主化进程，但是齐格蒙特的故事还是引起了不小的波澜。报道指出，齐格蒙特当年领导的运动害死了不少矿主，而他的老婆伊娃的父亲，就死在当年的运动中。佩威尔坚信这是反对他父亲的人的无中生有之事，但是齐格蒙特很多反常的举动让佩威尔不得不对自己父亲的过去产生很多疑虑。事情波及到了这一家人，齐格蒙特前往法国北部，找到自己的堂兄，希望事情能“风平浪静”。
　　佩威尔的生活被搅得天翻地覆。他平时是一个对政治不感兴趣的人，可是这次他却成为了众矢之的，变成了一个国家的政治争论的焦点。齐格蒙特还呆在法国北部，而波兰确认为是佩威尔把父亲藏匿了起来，他与母亲伊娃的关系也不可避免地受到了影响。
　　加贝克，当年【该用户发言已被安全软件自动屏蔽】的秘密警察，也参与了反对行动。他知道齐格蒙特在当年做了什么，可是他不愿意开口，因为这些事情无论对于齐格蒙特、佩威尔还是波兰这个命运多舛的国家来说，都是难以接受的。
　　Pawel, a young man who grew up thinking that his father was a hero of the Solidarity revolt of the 1980s, is shocked to read a newspaper exposé accusing the man of having been a Communist informer. Pawel's wife happens to be the daughter of a miner killed during the Solidarity protests and his marriage suffers. He doesn't know whom to believe. A former Communist secret policeman may have some answers, but will anyone listen?