A father searches for his son, who has been missing since WW II, in post-war Poland. In his quest for the truth about his son, the father is forced to contemplate the elusive and coded nature of truth itself.

1944年秋天，罗马尼亚莫拉多瓦师团遵照乌克兰第二战线的作战计划，追击正在溃退希特勒匪帮，敌人为了窃取我军作战计划，派遣特务打进了我军内部，进行多方面的败坏活动，企图得到军事密码，并炸毁密码发报车……

A father searches for his son, who has been missing since WW II, in post-war Poland. In his quest for the truth about his son, the father is forced to contemplate the elusive and coded nature of truth itself.

Kiarostami presents two cases for talking heads to evaluate in terms of morality, rights and responsibilities. Case One: Your son is in class, sitting in the back row. His teacher is writing on the board. A restless student in the back row makes a lot of noise. Not knowing who the culprit is, the teacher makes all the children sitting in the last two rows stay outside of the class until the weekend, unless they tell him who made the noise. After a few days spent outside of the classroom, your son relents and tattles on the boy who made the noise, so he can go back in and continue learning. Was he in the right? Case Two: The other students from the back row wait out the rest of the week outside of the class, before returning. Were they in the right?

A sadistic killer stalks and murders youthful extreme school students through a social networking website known as MyFriends.

A sadistic killer stalks and murders youthful extreme school students through a social networking website known as MyFriends.

2006年7月3日，西班牙巴伦西亚发生了西班牙历史上最严重的地铁事故，导致43人死亡，47人受伤。事故发生的时间恰好与教皇访问巴伦西亚时间很近。为了避免造成不好的影响，地铁公司及相关政府部门试图掩人耳目。在事故之后开展的调查中称，事故是由于超速导致的，无法预测也无法避免。同时，对电视台施加压力，对受害者亲属施行贿赂，实行沉默策略，不让任何信息泄露。为了寻找真相，受害者家属持续了九年的法律斗争，经历各种坎坷，最终在2015年法庭重审此案，并成立了特别调查委员会，对案件进行更细致的调查。

该剧讲述了五年前“西北狼”犯罪集团遭警方剿灭，但首领古木岚、骨干老枪和警方派出的卧底林轲等人全部失踪，生死难测。五年后“西北狼”集团死灰复燃重现江湖，警察楚一寒为了寻找母亲林轲，主动请缨成为卧底再度潜入犯罪集团，在前刑侦副支队长、当年西北狼案的主要执行人程樊的支援下一步步深入犯罪集团的核心。在这个过程中，楚一寒与古蔺娜产生交集并互生好感，两人一同经历了一系列阴谋，并在险象环生的种种情境之下终于拨开重重迷雾……

该剧讲述了五年前“西北狼”犯罪集团遭警方剿灭，但首领古木岚、骨干老枪和警方派出的卧底林轲等人全部失踪，生死难测。五年后“西北狼”集团死灰复燃重现江湖，警察楚一寒为了寻找母亲林轲，主动请缨成为卧底再度潜入犯罪集团，在前刑侦副支队长、当年西北狼案的主要执行人程樊的支援下一步步深入犯罪集团的核心。在这个过程中，楚一寒与古蔺娜产生交集并互生好感，两人一同经历了一系列阴谋，并在险象环生的种种情境之下终于拨开重重迷雾……