Bus driver Jo Tunheim has lived his entire life with his mother deep in the Jostedal valley. But life is about to take a sudden and dramatic turn. Jo Tunheim, a man of honor, is suspected of murder! Instead of turning himself in to the police, Jo, together with his friend Konrad Slappetå, sets out to hunt down the real killer. With the police hot on his heels, Jo must clear his name before he himself is caught by the long arm of the law.