Alienated from the rest of the scientific Institute in which they live, a lonely housewife and her teenage son break the ultimate taboo, with only their submissive maid to bear witness.
| Actor | Role |
|---|---|
 Radmila ShegolevaNora | Nora |
| NNikolay VoronovSon of Dau and Nora | Son of Dau and Nora |
| AAnna VolkovaHousemaid to the Dau family | Housemaid to the Dau family |