Plot synopsis: Becoming a tenant in a new-build apartment - what a lucky coincidence, especially as it is also located in Berlin! But every person is an individual and every family has its own peculiarities. In this respect, there are initially various communication difficulties and adjustment problems between the tenants of a house; only between Isetta and Robert does the ice seem to melt in time, while with the other tenants it takes an extraordinary event, a kind of horse cure, which takes them on the path - so much desired in socialism - from the I to the We and to a unity called a house community.