Continuity mistake: In the scene where Trevor Howard and José Ferrer are sharing what appears to be some port (about 50 minutes into the movie), the port decanter has a drip stopper in the long shot which disappears in the close-up shot of Leslie Howard and then re-appears in the following longer shot.
Continuity mistake: The SS commander is at various times with at least three completely different sets of epaulettes. In one scene, while he is addressing two aides, the epaulettes of all three change between shots.
