I just got 'Der Kronprinz', which is in Hungarian(it really is an Hungarian movie), and it is historically one of the most correct I've ever seen. We see Elisabeth's struggle to give Rudolf a liberal education, we see the events that lead to Mayerling, the aftermath, Mary's burial and that of Rudolf. It really is great, and for once the acotrs really resemble the characters. My Hungarian friend is working on subtitles, so when I have these I will see to put it into a torrent.