This looks pretty cool
Saw a notice about a coming blu-ray release of this Hungarian animated film telling the Elizabeth Bathory story. Looks pretty good, and I'm interested in checking it out. I've seen a few other Hungarian animated films and really enjoyed then, particularly Bubble Bath (1980) and Son Of The White Mare (1981).
Trailer: https://www.youtube.com/watch?v=R7U28ORMy1k&t=105s
Info on the coming blu-ray
https://www.blu-ray.com/news/?id=35830