WALL-E

WALL-E is a trash compactor robot — the last one of his kind! — and every day for hundreds of years he's faithfully cleaned and organized the millions of tons of trash left behind on Earth by humans. But his routine is flipped upside down when he finds a tiny green plant, the first new sign of life for centuries! When the sleek new robot EVE shows up to take the proof of life back to humanity, WALL-E falls head over wheels in love and eagerly follows her across the galaxy into a whole new adventure! (Source: Disney Wiki)