Concert master Karel Mašek is a drunk, as well as engineer Danda and other regular guests of the pub U Kroců. Mašek returns from the pub in the morning and promises the woman that he will stop drinking. But he failed again, and the orchestra players refuse to play with him. Danda returns home without a bag and goes to Krocs again in the morning, even though he has an important job at work. He has been degraded to subordinate job position, but he refused to admit it at home.
The Emperor's mismanagement of his country is provoking some in his court to plot to overthrow him. He feels successful, at least, when he discovers the legendary Golem, which he believes can protect him and even cure his imaginary illnesses but, when he disappears while on a bender, his kindly baker, who looks just like him, is mistaken for him, and begins to put things in order. However, the conspirators, not to be outdone, determine to bring the Golem back to life to do their bidding.