At the end of the movie when the main character has gotten off of the train and is following the German guy who talks about eating with his hands, there are many signs in the train station that appear some in German and some in some other Slavic language. Signs are labeled AUSGANG, RAUCHVERBOT, BAHNHOF, GROSSE HITS AM DVD. All of that is German. But later in the same train station there is a completley different language under the Coca-Cola sign and the blue signs that are above his head when he is chasing after the German guy. Also when he goes into the room the sign above the bathroom door is not German, as all of the other writing around him is.