Tom goes along with Miriam and Snuf one week stay with their uncle and their cousin Hans Jaap. Near the house of Uncle Hans was a haunted castle.
| Actor | Role |
|---|---|
 Ydwer BosmaTom | Tom |
 Joosje DukMiriam | Miriam |
 Pim WesselsJaap | Jaap |
 Bart de VriesBetram | Betram |
 Gaby BlaaserAda | Ada |
 Dieter JansenHoofdinspecteur | Hoofdinspecteur |