The story is about a boy named Kalle Blomkvist who with his friends solves crimes. But also play the battle between the red rose and the white rose with his rival friends. But everything changes when Kalle Blomkvists friend finds a dead man in a cabin and then must his friends and he find the murdurer.

• SF Studios
• Svenska Filminstitutet
• Malte Forsberg
• Josefin Årling
• Totte Steneby
• Victor Sandberg
• Bobbo Steneby
• Johan Stattin
• Leif Andrée
• Catherine Hansson