A single mother for years had an amazing relationships with her son. But all ended when a young girl joined the family.
| Actor | Role |
|---|---|
 Lyusyena OvchinnikovaKlavdiya Ivanovna | Klavdiya Ivanovna |
 Yuriy ShlykovKolya Sanin | Kolya Sanin |
 Natalya AndreychenkoValya | Valya |
 Natalya RychagovaOlya | Olya |
 Tatyana Pelttsertetya Tanya | tetya Tanya |
 Nikolai SkorobogatovShabashnik | Shabashnik |
 Vadim ZakharchenkoEkspeditor | Ekspeditor |
 Lyudmila IvanovaNot listed | Not listed |
 Igor YankovskyNot listed | Not listed |