WALL·E
A megacorporation that has absorbed government buries Earth in waste, ships humanity off on robot-run starliners for what is meant to be a five-year cleanup, and when the cleanup fails its chief executive secretly orders the autopilots never to return; seven hundred years of automated comfort leave the passengers unable to walk or steer, until a probe brings back a living plant and the captain, helped by two rogue robots, overpowers the autopilot and takes humanity home to rebuild.