<P> Vanellope crosses the finish line, rebooting Sugar Rush and restoring her status and memory as Princess Vanellope, the main character of the game, but she still uses her glitching ability to her advantage . Ralph and Felix return home and their game is spared . Felix and Calhoun marry, while a content Ralph gains respect from his fellow characters . </P> <Ul> <Li> John C. Reilly as Wreck - It Ralph, a gigantic but soft - hearted man who is the villain of the fictional arcade game Fix - It Felix Jr . </Li> <Li> Sarah Silverman as Vanellope von Schweetz, a racer / glitch in Sugar Rush . </Li> <Li> Jack McBrayer as Fix - It Felix Jr., a repairman who is the hero of Fix - It Felix Jr . </Li> <Li> Jane Lynch as Sergeant Tamora Jean Calhoun, the lead character of Hero's Duty . </Li> <Li> Alan Tudyk as King Candy, the ruler of Sugar Rush . King Candy's vocal stylings are based on comedian Ed Wynn, and his physical mannerisms are modeled from Wynn's Mad Hatter character in Alice in Wonderland . </Li> <Li> Mindy Kaling as Taffyta Muttonfudge, a racer in Sugar Rush . </Li> <Li> Joe Lo Truglio as Markowski, a soldier from Hero's Duty that Ralph meets in Tapper . </Li> <Li> Ed O'Neill as Mr. Stan Litwak, owner of Litwak's Family Fun Center & Arcade . </Li> <Li> Dennis Haysbert as General Hologram, a holographic general in Hero's Duty . </Li> <Li> Adam Carolla as Wynnchel, a Long John who is a member of the Sugar Rush police department . </Li> <Li> Horatio Sanz as Duncan, a doughnut who is a member of the Sugar Rush police department . </Li> <Li> Rich Moore as Sour Bill, King Candy's sour ball henchman . </Li> </Ul> <Li> John C. Reilly as Wreck - It Ralph, a gigantic but soft - hearted man who is the villain of the fictional arcade game Fix - It Felix Jr . </Li> <Li> Sarah Silverman as Vanellope von Schweetz, a racer / glitch in Sugar Rush . </Li>

Who does the voice of wreck it ralph