Continuity mistake: Kasper Gutman goes wild cutting the Maltese Falcon continuously with his knife, but in one of the inserted close-ups of him he's just standing there not doing anything. (01:28:40)
Continuity mistake: When Johnnie and Lina arrive back from their honeymoon, they decide to have tea and cake in their new home. Johnnie picks up the tea pot and starts to pour the tea, but then he picks up the tea pot for a second time and starts again to pour the tea.