Each morning a group of people meet in the swimming pool to swim. The police suspects it is a criminal organization and interrogate Loes.
| Actor | Role |
|---|---|
 Ricky KooleLoes | Loes |
 Daniël BoissevainBing | Bing |
| FFelix BurlesonAmpie Sylvester | Ampie Sylvester |
 Viggo WaasFrankie | Frankie |
 Adriaan OlreeDhr. Te Bokkel | Dhr. Te Bokkel |
 Tatum DageletTanja | Tanja |
 Frank LammersHerman | Herman |
 Olga ZuiderhoekMoeder Bakker | Moeder Bakker |
| EEdwin JongejansChris de Vis | Chris de Vis |
| JJosh MeyerKenneth | Kenneth |