Manu and Jaako have an intensive trip to Åland. The purpose would be to take fly fishing to a new level, to map the island's best roe spots and to study the establishment of a new cell line. In Käsivarren Lapland, Aki and Äijä have been joined by Aki's friend from years ago. The last day of Mehtämiko's hike full of surprises is at hand. The goal would be to crown Sørøya's trip to the shore of the fjord. The final day of Emma and Jouni's fishing trip in Lakselva brings expectations of a good catch.