In this duo theatre program, the two old friends and frequent collaborators Harrie Jekkers and Koos Meinderts tell about their friendship and the songs they wrote together.
| Directing | Joep Krijnen | Director |
| Writing | Koos Meinderts | Writer |
| Writing | Harrie Jekkers | Writer |
| Writing | Harrie Jekkers | Lyricist |
| Sound | Harrie Jekkers | Music |
| Writing | Koos Meinderts | Lyricist |
