Carl the Seagull Versus Halvar the Viking

The Vikings land in the country of the Bulgarians and are captured by a king, who is constantly plagued by hunger. By a trick, Vicky and the Vikings can escape from the castle. Only Halvar is held hostage by the king. Dressed as Ethiopian master chefs traveling around the world to introduce the Ethiopian cuisine, Vicky and his friends return, and the king becomes a victim of his own addiction.