Club Penguin: Invasion of the Magic Kingdom Part 3

The party met a creature named Stitch that told them about a race to decide the owner of one of the magic keys they have been searching for. They continue to explore the rest of Tomorrowland. They do some sleuthing and discover that the current holder of the key is a "program" named Tron. Later, they meet a monster named Mike who they convince to team up with them for the race.