In one depot, two trams lived together. All day long, they traveled around the city, filling the streets with cheerful clatter, and they were happy. But in life, nothing lasts forever.
Once the zoo is decided to be demolished, and all its inhabitants released into the wild. Among them is a large elephant, which, having lingered, leaves the zoo last. An elephant finds himself in a huge city among skyscrapers and homeless tin can collectors ...