在这部我的兄弟姐妹家庭片中,女指挥家齐思甜（梁咏琪 饰）首次回国演出，她想趁着这次机会找回失散多年的兄弟姐妹们。20年前，齐家父亲（崔健 饰）是一个音乐老师，家中虽然清贫但也算是幸福。母亲（张健新 饰）长年来积劳成疾，突然病重。父亲在大暴雪的夜里送母亲到医院，却遇上了车祸。忆苦、思甜、天、妙四个孩子也成为了孤儿。
表叔好心要求收留他们，但表叔家里也不富裕，更受到了表婶的强烈反对，大哥忆苦只好忍痛把弟弟妹妹都送给他人收养。4兄弟姐妹自此失散，但每人手里都拿着一张全家福。20年后的各人都有了各自的生活，或苦或甜，思甜苦苦追查也只找到了弟弟妹妹，忆苦碍于自己的寒微而不敢与思甜相认。演出如期到来，忆苦缺席了……
The story depicts a family's siblings separated a a very long age when their mother dies young and the father can no longer care for them in China. They are split up for adoption, each child to a different family. It is heart wrenching to see the pain as each child is separated. Now fast forward twenty years and one daughter who immigrated to the west, is now a reknown concert conductor who returns to China for a concert with her husband. While there she undertakes a search for her four missing siblings. Will she be able to search the vastness of China?
我的兄弟姐妹。坚持音乐 坚持梦想。我们是天空飞舞的雪。我的外婆是一个死了三次的女人。关于爱。永远的兄弟姐妹 ，Can you hear me。视线锁定崔健。身为大哥的忆苦最不容易。一枚煽情有余而内涵不足的催泪弹。有点硬。
