Sinterklaas & Diego: Het Geheim van de Ring: Dutch children’s friend Saint Nicholas is at his wit's end. The letters from children are stacking up and the list of gifts just keeps getting longer. How is he supposed to deliver all those gifts to all those sweet little children in one night? When Diego proposes to ask good old Santa for help, they travel to the North Pole, together with Clumsy Pete and children Max and Anna. Everything seems to work out fine, until Famke and Yvette, two escaped convicts, mess things up. Will Saint Nicolas and his Petes be able to save the feast of St. Nicholas?