Three students decide to share a flat, each courting a young woman. While they pass the time teasing their rival Piet Janssen (de Klit) and nosy neighbour Mr. Smallebroek, rumours and arguments threaten to drive the boys and their crushes apart.
| Actor | Role |
|---|---|
 Johan KaartBram van Boven | Bram van Boven |
 Roland VarnoBoy de Wit | Boy de Wit |
 Louis BorelHans Rikman | Hans Rikman |
 Enny MeunierKitty van Bodengrave | Kitty van Bodengrave |
 Annie Van DuynToos Helding | Toos Helding |
 Jopie KoopmanSecretaresse Loeki | Secretaresse Loeki |
 Louis de BreeSmallebroek | Smallebroek |
| AAdriaan van HeesPiet Janssen | Piet Janssen |
 Gusta Chrispijn-MulderJuffrouw Wouwelman | Juffrouw Wouwelman |
 Péronne HosangGossie | Gossie |
 Fie CarelsenKitty's moeder | Kitty's moeder |
| LLouis GimbergKitty's vader | Kitty's vader |
| TToby HagenMevrouw Slierstra | Mevrouw Slierstra |
 Nico De JongMeneer Niekerk | Meneer Niekerk |
| RRiek BerkhoutNot listed | Not listed |