The teenage Birgitta discovers the game between men and women and she turns from a shy 12-year old to a provocative 15-year-old, seducing the men she meets on the daily train ride.
| Actor | Role |
|---|---|
| MMoa LagercrantzBirgitta | Birgitta |
 Lil TerseliusMother | Mother |
 Thomas HanzonSundman | Sundman |
 Niklas HjulströmChrister | Christer |
| TTherese SegerstedtGunhild | Gunhild |
| KKatinka HollenbergMadde | Madde |