Folklore?
Is this movie based on actual norwedish folklore, or "folklore" that exists solely in the universe of the movie?
I've googled "Thale" and the only references I could find were to this movie, and to a german city called "Thale". But the trailers for this give the impression that there is an actual character in the local folklore called "Thale." If that's the case, I can't find any info on her.
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