Sorry for jumping in here, but I think there is a slight misunderstanding about what original language is. As it was told to me it is the language of the original production country. This is a Danish production, hence Danish as original language. If we had been instructed to use the spoken language for original language it would have been a 100 times easier.

To put it in a different way, the original language should match the country that you use when saying "this is a .... movie". And in this case, this is a Danish movie all the way.