De Ludwigs is a Dutch version of Hunter Street. Both series' began production in May of 2016 in Aalsmeer in the Netherlands, using the same sets, scripts and production crew. Tooske Ragas (Kate Hunter), Yootha Wong-Loi-Sing (Simone), Aliyah Kolf (Kelly), Kees Hulst (Rinus Saganash), and Cees Geel (Mr. Bruhl) all reprise their roles on Hunter Street, with Eva van der Gucht and Peter Bolhuis also appearing on both.