千と千尋の神隠し

Ten-year-old Chihiro Ogino stumbles into an abandoned theme park that turns out to be a bathhouse for spirits, run by the witch Yubaba. After Yubaba transforms her parents into pigs, Chihiro takes the name Sen and begins working in the bathhouse to survive and find a way to free them. A mysterious boy named Haku helps her navigate the spirit world, though his own ties to Yubaba remain unclear.