Zootopia

A yellow train travels across a bridge toward a futuristic city with tall, colorful skyscrapers under a bright sky. The scene cuts to a dark, blurry shot of a figure, then to a rabbit in a lab coat standing before four test tubes filled with colored liquids. The train stops, and a moose in a uniform steps out, followed by a small animal. The scene cuts to black, then shows a lion and a giraffe standing on an escalator.