Opera for a Hazelnut(1974)

An ant finds a hazelnut. She can't carry it alone and calls the other ants for help. The crow takes the hazelnuts to its tree. The ants are going to fight. They make a pyramid and reach the hazelnut. They transport it at the cost of many sacrifices to the anthill. The hazelnut breaks the anthill, and also breaks. A worm crawls out of it.