一对老夫妇结婚50周年前夕,丈夫问妻子想要什么生日礼物,得到的答案却是“离婚协议书”。老夫妻闹离婚的事件在家族里引起了轩然大波,家族中的每个人都借此事宣泄心中积攒的怨气,导致家里“乱成一团”。The husband asks the wife what gift does she want on their coming 50th anniversary, the wife requests a divorce agreement. This cause a great disturbance throughout the whole family.