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! ----- Colin Rak, najsposobniji gradilac na istočnoj obali rijeke, nikada nije oklijevao da pomogne svojim prijateljima. Nakon sedmice napornog rada, plavi vrtni paviljon njegovih snova je još uvijek bio nedovršen, a bučna porodica riba preuzela je njegovo gradilište. Colin, iscrpljen, zakopava se ispod pokrivača i odbija otvoriti svoje zastore. Colinovi prijatelji su zbunjeni. Hitan sastanak je sazvan. Vrijeme je da prijatelji poduzmu nešto.