Cars travel on a city street next to a large body of water. Camera pans out to reveal more apartment buildings. Illustration/model of an urban planning model for a city of the future. Older houses are replaced by large buildings that take up an entire city block. The model shows a large highway built through the center of the city surrounding by large co-ops with housing, businesses and parks. Other new buildings are added to the illustration. A train emerges out of an underpass tunnel. Aerial footage of a freeway. Rear traveling shot of cars on a highway.