Marie-Thérèse really doesn't know how to make ends meet anymore. It's hard to find a place among the growing number of comedians in Switzerland; the circus is in crisis, there aren't even any elephants anymore! So it's by renting a large eight-room apartment and putting girls to work there that dear Marie-Thérèse finally manages to make a little extra cash, albeit under the pretext of giving rhythm classes! Upon discovering this highly dubious activity, the landlord decided to intervene and try to evict everyone from his apartment, which had been turned into a brothel.