Colin the Crab, the most skillful builder on the eastern riverbank, never hesitates to help his friends. Now Colin is busy with his own new project-a garden pavilion for his home. But after a week of hard work, the pavilion of his dreams is still unfinished. Even worse, a boisterous fish family has taken over the construction site. The exhausted Colin buries himself under a blanket and refuses to open his curtains. Puzzled, Colin's friends call an emergency meeting-it's time for them to take action! ----- 螃蟹科林是东部河岸边最灵巧的工匠，他总是毫不犹豫地给朋友们提供帮助。经过了一周的辛勤劳作，他梦想的蓝色花园亭子仍旧没有完工，喧闹的鲑鱼一家还霸占了他的建筑工地。 筋疲力尽的科林把自己埋在毯子底下，拒绝拉开他的窗帘。科林的朋友们感到非常困惑。他们召开了一个紧急会议，是时候该他们做些什么了。