Bola de sangre

This is mostly a routine Charlie Chan mystery with only a couple of points in its favor. While there are a couple of interesting clues to the crime, the characters, dialogue, and action are all stereotyped or dated, and often dull. The beginning seems to hold some possibilities: a man is murdered at a seance, and although he was apparently shot, no trace of the bullet can be found. The police are baffled, and of course call in Charlie Chan to solve the crime. Charlie is assisted this time not by one of his sons, but by his daughter Frances. Unfortunately, it never really takes off from there.

The phony medium setting offers some opportunities for comedy, but most of those do not work too well. The climax has a bit of suspense to it, and the eventual solution has a couple of creative points in it, but there are a lot of listless stretches to sit through before you can get there.

Overall, "Meeting at Midnight" (or, "Charlie Chan in Black Magic") is not one of the better mystery films around.