A quick question:
What an amazing film!!!
There was one quick scene I didn´t get though: What was that about Jost, and his "infestation" with lice? Why did Fontaine seem surprised at his somewhat cryptic answer, and why did Jost examine Fontaines jacket afterwards? Was their banter a code that revealed to Fontaine, that Jost was on his side? I didn´t get it...please explain if you can.