Ralph is a child genius and loves learning. There's just one tiny problem! Ralph is being bullied at school by a gang called 'the crew'. The bullying starts out with some mischievous classroom pranks, but ends up with the crew chasing Ralph home and throwing acorns at him! Even Ralph's only real friend, Jim Bob, becomes a little distant because he doesn't want to be targeted by the bullies. All is not lost though, as Ralph has a brilliant idea! He plans to make a robot from all the junk that has been dumped at a nearby forest. Ralph wants to use the scrap to create the ultimate robot to teach those bullies a lesson they will never forget!