Sverre Anker Ousdal

Swedish efficiency researchers come to Norway for a study of Norwegian men, to optimize their use of their kitchen. Folke Nilsson (Tomas Norström) is assigned to study the habits of Isak Bjørvik (Joachim Calmeyer). By the rules of the research institute, Folke has to sit on an umpire's chair in Isak's kitchen and observe him from there, but never talk to him. Isak stops using his kitchen and observes Folke through a hole in the ceiling instead. However, the two lonely men slowly overcome the initial post-war Norwegian-Swede distrust and become friends.

Detectives Jonas and Erik are called to the midnight sun country of northern Norway to investigate a recent homicide, but their plan to arrest the killer goes awry, and Jonas mistakenly shoots Erik. The suspect escapes, and a frightened Jonas pins Erik's death on the fugitive. Jonas continues to pursue the killer as he seeks to protect himself; however, his mounting guilt and the omnipresent sun plague him with an insomnia that affects his sanity.