Jacques van Bijlevelt

When Mister Vlasman gets promoted from baking bread to making macaroni, he and his wife want to enter high society. They could not be happier when a wealthy baron offers to introduce them into the high class. What they don't realise is that this was all an April Fools' prank. Unfortunately for the pranksters, things get out of hand when a real baron visits the Vlasmans. This film is presumed lost.

Businessman and shameless social climber, Julius Lampe, is subjected to a cruel April Fools’ Day prank when he is led to believe a noble prince intends to personally inspect his pasta factory.

Several generations of Mullers go to war with each other over their family business, the main branch of which is about to go belly-up.