I can't write this without a spoiler, so don't read on unless you are prepared.

An unusual film in several ways. The subject is difficult and a period of history not often covered by fiction. The often surreal Yorkshire accent of Kingsley doesn't add to the immersion of the subject and surroundings - everything is in English with English accents and actors. You do forget that though, and the acting is well done, subtle and you do develop a real care for the two main characters and how that relationship deepens.

Which is why the final five minutes makes me feel let down. No attempt to explain why she was shot - it didn't fit in with the tone or rest of the movie at all. Honestly, it felt to me as an excuse to end the film because there was no other way to stop things. The final scene shows Kingsley with a line of bullets in front of him - what's he going to do? Too many bullets for suicide, is he going to kill those who have kept him alive? If so, why?

The viewer is left confused. It's jarring and out of keeping, devaluing the investment in time they've put into caring about these people, only for the entire purpose of the film to be dumped without explanation or even hint.