A city scene is brought to life by a rainstorm. Many objects along the street – signs, lights, awnings, mailboxes, buildings, houses, drains, drain pipes, rain gutters, windows, doors – appear to come to life and develop faces and expressions of their own, enjoying the shower. People pass on the street under their umbrellas, all of which are seemly black, except for a singular blue umbrella. As his owner stops at a street corner, the blue umbrella sees a pretty red umbrella next to him. The two exchange nervous glances, and soon become smitten with each other, but their owners' paths diverge.
Seeing this, the objects along the street begin to work with each other to bring the owners together. As the blue umbrella is about to be taken into the subway station, a sign allows the wind to blow the umbrella from his owner's hands. The umbrella is floating through the air toward his destination when a sudden gust of wind caused by a passing bus veers him off course and he lands in the street.
With the umbrella in danger from the traffic, the objects attempt to protect him from oncoming cars: a construction sign lights up to redirect an oncoming vehicle, a gurgling drain pipe spews water to push him out of the way, another construction sign falls on him to fling him away from another car, and a drain blasts him into the air, but he is hit by a truck, visibly upsetting the objects that have tried to help him.
Battered and bruised, the umbrella is found by his owner who straightens him out just as the owner of the red umbrella approaches, reuniting the two of them. The objects of the city silently celebrate their reunion as the umbrellas' owners sit down together at a local café, allowing the two umbrellas to be together after all.