A border guard faces a crisis of conscience when he learns that an old comrade is smuggling butter across the border.

The dutchified Hungarian Joszef Katús returns, after a months-long absence, to Amsterdam on 29 April 1966. The arrival of the Provos changed a great deal in the Dutch capital. The film follows Katús, mostly roaming the streets, in a loose documentary style. The events are set against the backdrop of four national occasions - The Queen's Birthday, Labour Day, Liberation Day and Remembrance Day.

A group of Amsterdam schoolchildren travel through the Netherlands in a wildly painted van. The aim of their journey is to preach rebellion against the education system. With rather vague arguments, they try to persuade other students to go on strike. When this seems to work, the teachers set up the 'Association of Concerned Teachers'. This association will try to sabotage the bus in every possible way. The result is a boomerang effect...

25-year-old Michael has been released from prison after a five-year sentence. He moves into a big apartment block, filled with young women who gladly have sex with him.