Elly, played by Carry Tefsen, is one of the film's two billed stars. The supplied synopsis does not describe her actions or relationships, so no more specific plot role can be established from the available evidence.
A witch in Ice Princess, possibly an ally or obstacle for K3.
Carry Tefsen has 14 screen credits in a career dating back to 1971. Their work is anchored in the K3 Collection universe with 1 titles. Signature works include Aardbei, De Bug, Huwelijk In De Steigers. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Related entry on Wikidata (Q12013444), public domain (CC0).