Ellen Van Gelder

After a heavy storm, the grumpy Captain Eksteroog ends up on an uninhabited island. To spare the time, he decides to search for a treasure that his arch-enemy Zilvertand once buried there. Captain Eksteroog soon notices that he is not alone. Reus, a big guy of two meters and five children with their dog Smikkel have also ended up on the island. Captain Eksteroog and Reus capture dog Smikkel and force the children to search for the treasure. Meanwhile, Piet, Berend, Stien and Steven discover an island that is not on any of their maps. They go on an investigation and end up on the same island where Captain Eksteroog's resides! When they find the children there, they decide to help them find the treasure. But what if they find it and Captain Eksteroog still won't let them leave?

During their trip through the woods picking Berries, Gnome Plop and his friends hear violin music coming from a house. Klus climbs onto the house to find a girl playing, but she discovers him and drops the violin in shock. Tomorrow is an important performance, the gnomes have to help her whatever it takes. Even if it brings them to the city..