Video-game bad guy Ralph and best friend Vanellope von Schweetz leave the comforts of Litwak's arcade in an attempt to save her game, Sugar Rush. Their quest takes them to the vast, uncharted world of the internet where they rely on the citizens of the internet "the Netizens" to help navigate their way. Lending a virtual hand are Yesss, the head algorithm and the heart and soul of the trend-making site "BuzzzTube," and Shank, a tough-as-nails driver from a gritty online auto-racing game called Slaughter Race, a place Vanellope wholeheartedly embraces - so much so that Ralph worries he may lose the only friend he's ever had.