To find out who was in that movie, I would recommend checking these resources:
* IMDb (Internet Movie Database): IMDb is a great resource for finding cast and crew information for movies. You can search for the film title on IMDb and see the cast list.
* Danish Film Institute (DFI): The DFI website may have information about the film, including cast and crew.
* Google Search: A simple Google search for the film title and "cast" should bring up some relevant results.
Good luck!