"Nobody's Home" showed the outcast, homeless Lavigne trying to get off the streets. She also tries to call her mother, but hangs up. As the video progresses, a store manager kicks her out of his store, but the outcast girl ends up going back into the store and is shown washing herself in a convenience store bathroom. She also tries playing the guitar on the street to try to earn money. Towards the end of the video, the runaway is seen trying to get inside parked cars, eventually finding an unlocked one, during heavy rain. At the end of the video, the girl, with dirty clothes and messy hair, is shown with a tear rolling down her cheek. She then turns around and walks away as the camera fades out.