it is an awesome film , nick cotton was in it too
didnt get the weird dream with the nazi monster things though...wtf is that part about
David and his family were Jewish, so he had an ingrained fear of Nazis due to Hitler and his attempted extermination of the Jews during World War 2. Combine that with his Werewolf 'infection' and you have the nightmare sequence.
Superb film, one of my all time favourites.