Two buddies head off for a summer holiday, but one of them has to take his sister along. She cramps their style when it comes to picking up chicks. However, they manage to have some fun.
| Directing | Sigi Rothemund | Director |
| Art | Klaus Haase | Art Direction |
| Camera | Heinz Hölscher | Director of Photography |
| Sound | Gerhard Heinz | Music |
| Sound | Erich Tom | Sound Recordist |
| Sound | Paul Schöler | Sound |
| Production | Karl Spiehs | Producer |
| Costume & Make-Up | Rolf Albrecht | Costume Design |
| Writing | Sigi Rothemund | Writer |
| Editing | Gisela Haller | Editor |
| Costume & Make-Up | Marie Luise Lusewitz | Makeup Artist |
