At Hyrynsalmi, Kat has a beaver in her sights, and there is only one chance to catch the catch. At Sevettijärvi, Emma and Jouni go to experience the drinks made the day before. At the same time, we will find out whether Rauno's teachings have reached their destination. Teemu and Mima are in Söderskär manning the bird station. In northern Sweden, Mehtämikko has spent the night in the shelter of a hut, and the goal of the day is to descend safely lower. Aki and Äijä have set out to set the mood for the arrival of spring in the Norwegian fjords with Aki's good friend, Sam.