 High up on a rock, in the middle of a large forest, there is a stronghold. In that stronghold lives a band of robbers, who robs the innocent people who travels through the forest. Mattis is their leader. One night there is a terrible thunderstorm. A great lightning strikes the rock and makes a wide crack which divides the rock and the stronghold into two. The same, during the thunderstorm, two children are born. One is a girl - the daughter of Mattis and the other is a boy - the son of Borka. Borka now becomes the leader of the other part of the stronghold. From that day, there are two bands and they are the worst of enemies. It looks like nothing can bring them together again. But there are two things that can overcome all obstacles - love and friendship. The two children grow older, older each in their part of the strong- hold, till one day, they are old enough to go out in the forest on their own and take care of themselves, like the band s children have done in all times. And that will not be easy. There are many strange and dangerous creatures in the forest but also fantastic adventures... and friends.