In this naturalistic satire enriched with burlesque, Boróka, the hair-cutting artist once cuts a hair so, that the customer has to be shaved bald. Sajtár Dezso wants to kill the barber, who feels to be a victim himself immediately. In his anguish he mixes up his apartment, his wife and everything in the uniform world of the block of flats and like a maniac, tries to find after his pursuer. They find each other at a neurological clinic.