Stage registration of the Belgian musical by Studio100. The Belgian girl group K3 play the three little pigs Knirri, Knarri and Knorri, who are ravaged by wolves. The father wolf Baltimoor encourages his three sons to catch the three little pigs, in order to prove their capability as a wolf. However, the three sons Wupert, Waldo and Willie encounter unforeseen developments.

The musical takes us back to Aalst in 1888. The population works in appalling conditions in the factories. They are abused and exploited by the wealthy factory directors.

Set in wartime Belgium, two brothers—Staf (or Louis) and Dirk Segers—grow up inseparable, only to find their bond torn apart during WWII when one joins the Resistance and the other sides with the occupiers.