The Ending ***SPOILERS***
I've just watched this film for the first time and really enjoyed it. I loved how it is so far removed from the world of today, with phrases like "top hole" and words such as "cad" reeled off without a hint of embarrassment.
One question though, relating to the ending. We find out towards the end that Louis knew for approximately his last 12 hours in prison that he would very likely be spared the death sentence, and released, based on the production of the suicide note.
That being the case, would he really have spent that last evening writing his memoirs? Even if he had, he surely was a clever enough chap to have made sure that he didn't leave them behind. The repreive wouldn't have come as a shock, so that wouldn't have caused him to be so careless. Also, the prison warden would have made sure the room was clear as he left, or would at least have asked Louis if he wanted to take anything with him, or have it sent on to him at a later date, which would have reminded him of the memoirs.
Other than this strange lapse, this is a fantastic film, and probably the best example I've seen of how films from that era still hold up well as a piece of entertainment today.