You will only see it when the host of the file has written into the file name tat it is a German (GER) (DEUTSCH) file (movie).
There is no special function that shows the language in which the file is.
What you can do is to preview the file after you've downloaded 5 - 10% of the file. If it isn't in German then you can cancle and delete the file in your Incomplete tab.
Schoene Gruesse nach Deutschland auch.....
