Drummel is an accountant who gets acquainted with the Amsterdam nightlife. He and his secretary Mary are suspected for having committed theft.
| Directing | Alex Benno | Director |
| Sound | Max Tak | Music |
| Art | Henk Wegerif | Set Decoration |
| Production | Rudolf Meyer | Producer |
| Sound | I.J. Citroen | Sound |
| Camera | Arie Crolset | Camera Operator |
| Camera | Walter Robert Lach | Camera Operator |
| Editing | Jan Teunissen | Editor |