I was wondering the same thing. The many details like that made me love it. When it ended I was like, "Is that the end? More please!"
Apple, please make this a series.
Seeing Greyhound put me in a mood for history-inspired war movies.
SlickDeals made me aware of the iTunes movie specials running now. I purchased for $5 each:
1) The Counterfeit Traitor
2h 20m | Approved
www.imdb.com
Totally enjoyed this too, though of course a completely different type of movie and era.
Fave scene: [ not a spoiler ] the Swedish bicycle riders suddenly acting like a flash mob
2)
Stalingrad
2h 11m | R
www.imdb.com
So far I regret this purchase... Missed the fine print that the movie is in Russian!
I see that the iTunes entry claims English subtitles. The English subtitles don't show on the screen.
i.e., Not on my AppleTV TV. Maybe there's a Subtitles setting like on DVDs...