After being accused of stealing the main prize from the tambura band competition, the members of Aveti Ravnice must flee for their lives, as an angry mob of other bands, gypsies, policewomen, butchers and helicopters are pursuing them.

When Branko Uvodic, the host of the annual festival of the tambura bands, announces the event, members of the unknown tambura band Aveti ravnice arrive with hopes of making it big in the tambura world. However, when the prize for the best band, a large golden Kulen (kind of ham), is stolen at the event, the members of Aveti ravnice get blamed for it and have to run for their lives while various other bands, reapers, butchers, law enforcement, gypsies and helicopters are pursuing them all across the various landscapes of Croatian province of Slavonia.