Fun with pink-haired Stephanie, an optimistic eight-year-old, and superhero Sportacus, as they learn how to make healthy choices and get active. The kids prepare to celebrate Sportacus's birthday, but Robbie has built a wall across LazyTown that makes it impossible for the kids to play together. When Sportacus shows up to help, Robbie gives him a sugar apple which makes him pass out. The kids find a way to work together despite the wall, and Sportacus wakes up and celebrates his special day.