Sinterklaas and the Pieten have a big problem. The castle of Sinterklaas is about to collapse. It must be demolished. That is why Sinterklaas and the Pieten are forced to stay at a campsite. Even Hugo Hogepief is at a loss, because no castle means no presents and gingerbread cookies for the children. Even though Kim Kado, Marco Marsepein and Willem Wortel try their utmost, there is a huge chance that the Sinterklaas party will not happen. But is the castle of Sinterklaas really about to collapse or is it a cunning plan by Stan & Olivier? Kikkie and Paco don't trust everything and start an investigation. Will they manage to save the Sinterklaas party?
With the help of Campus 12, Liam and his friends try to stop the closure of his boxing club. The owner of the building wants what she sees as an ordinary boxing club to make way for a ballet school, where her daughter Anja can further develop her ballet talents.
Also this year, Sinterklaas and his Zwarte Pieten will once again turn the Sportpaleis upside down with the one and only Grand Sinterklaas show. It promises to be one big party with all your Studio 100 friends. You should definitely be there! This year, Campus 12, known from the new Ketnet series, will be featured for the first time during this unforgettable show. Fans will be able to see the cast perform with a 12-member choir for the first time. Campus 12 will perform some songs from their new album. In addition to Campus 12, there are many familiar Studio 100 heroes to admire. Hanne, Klaasje and Marthe from K3 and Mega Mindy are back. But the Night Watch, Samson and Gert, Piet Piraat and Kabouter Plop also welcome Sinterklaas. So it promises to be another unique party with a spectacular performance by Baba Yega as the grand finale!
