Plot synopsis: Zdeněk Zaoral began filming this film in semi-amateur conditions, but it was eventually completed in a Zlín studio and released in cinemas. At its time, in the second half of the 1980s, it was the first completely open and also unusually raw statement about the course and consequences of drug addiction. The story of an eighteen-year-old girl who tries to escape her habit shows documentary values ​​- both in the staging and in the speech of the individual characters, in the authenticity of the drug-addicted environment.