Presenter Winston Gerschtanowitz assists the marbles and the races are provided with enthusiastic commentary in an inimitable way by none other than Jack van Gelder. The three celebrities in each episode have a bond with each other. They are friends, colleagues or competitors of each other. One thing is certain: they are very fanatic and determined to beat each other! Each celebrity plays for a charity of his own choosing, supported by the Vriendenloterij.