The bad boy in video games, Ralph, and Vanellope von Schweetz’s best friend, have to leave the comfort of Litwak’s arcade game to try to save the game, Sugar Rush. Their mission will take place in the vast and unexplored world of the Internet where it is necessary to rely on Internet citizens – the “citizens” – to orient themselves. The two get a virtual help from Yesss, the leader of the algorithms and the heart and soul of a website that sets up online trends called “BuzzTube.” They are also joined by Shank, a driver of a car racing video game called Slaughter Race. This game attracts so much Vanellope that Ralph is beginning to worry about losing his only friend he ever had.