The indebted owner of the Dubanský chateau sees the only way out of his debts in marrying his daughter Jana to the son of his childhood friend Bernard, now a millionaire. Without knowing each other, the young people are both against an arranged marriage. Dubanský himself marries a con artist who pretends to be a rich American and takes her on a honeymoon to the Tatras. In the meantime, the enterprising staff rents out the chateau under the name Bílá vrána to spa guests.

Roman is a top level cyclist recovering from an injury through hard work and strict regimen. To improve his performance, he even sleeps in an oxygen tent installed in his bedroom. That is a bitter pill to swallow for his wife, Šarlota, whose long-time wish is to conceive a child. And so they both brim with determination, get lost in their obsessions, and improve their bodies to a point where they might even frighten themselves.