Cast
- Bob de Lange as Opa Quarles van Ispen
- Erik van 't Wout as Aristides Quarles van Ispen
- Martin Perels as Wilbur Quant
- Cor van den Brink as Ingmar Quant
- Riet Wieland Los as Martha Zwierus
- Maélys Morel as Juultje Quant
- Sacco van der Made as Adjudant Mudde
- Hans Otjes as André Pies
- Emmy Lopes Dias as Leonie Quarles van Ispen
- Frans Kokshoorn as Vader Quarles van Ispen