Pixel invents a helmet that makes anyone who wears it disappear. Robbie Rotten gets a whiff of it and steals it to make Sportacus look like a fool. When Sportacus starts failing as a result of Robbie‘s tricks, the LazyTown Kids notice and become worried about their friend. Realizing he needs energy, they invite Sportacus for a good breakfast, also making sure he drinks enough water and gets plenty of sleep. Robbie does his best to sabotage the Kids‘ efforts as he hatches a scheme to get Mayor Meanswell into trouble, and finally rid LazyTown of Sportacus for good. Will the Kids be able to foil Robbie‘s plans and save their friend?!
Elenco: Stefán Karl Stefánsson , Jodi Eichelberger , Guðmundur Þór Kárason , Julie Westwood , David Matthew Feldman , Ronald Binion , Magnús Scheving , Julianna Rose Mauriello , Kobie Powell , Sarah Burgess , Chloe Lang .