剧情简介
Liza, Sonya and Yana have been friends since childhood and grew up in the same dacha. Usually a 25-year-old girl has already graduated from college, has work experience and several novels behind her. Some even manage to get married and have a child. But for Liza, Sonya and Yana, everything does not go according to plan. They don't yet know who they want to be and have not yet f...。嘎子、大招，相依为命的两位亲兄弟，一个憨一个傻，分明就是一对活宝。弟弟嘎子性格冲动，常常好心办成坏事；哥哥大招有智力缺陷，却往往能弄巧成拙。日本侵略者血洗揦子村时，全体村民为掩护嘎子和大招，被残忍杀害。仓皇逃难的二人巧遇外甥“狗蛋”——八路军营长赵有亮。誓言为乡亲们报仇的兄弟俩，一心想加入八路军，却遭到赵有亮的拒绝。为了证明自己有能力成为合格的八路军战士，嘎子和大招抓到为寻找妹妹而逃脱国民军的猴子作为“投名状”。最终，他们各自在硝烟战火中历练、成长。。一个两岁的孩子雷达在1998年的某一天走失，父亲雷泽宽（刘德华饰）从此开始了长达十四年的寻子之路，途中历尽艰辛，偶然遇到了四岁时被拐的修车小伙曾帅（井柏然饰），两人一同踏上寻亲之路，途中两人建立了父子般的情谊。。
