Audio problem: When Maxim gives Mrs. De Winter the bunch of flowers, right after they are married, she says a few times "lovely", the last time she says it, her mouth is closed.
Factual error: Crawley tells the girl that Rebecca's body was in the sea for two months and Maxim had to identify her, which is totally ridiculous: A body in the sea for two months would have been eaten and nibbled on by everything that eats meat and is passing by; there would be hardly anything left.kh1616
Continuity mistake: On the way back from London, Maxim is pretending to drive a right-hand driven car, with Frank beside him, in a studio, with a screen behind them, but when they have body doubles driving in real-life, the car is a left-hand driven car, but only for a minute or two, and then they go back to the studio car.kh1616
Question: While the De Winters are watching their honeymoon photos, the girl says "I suppose that's why you married me, because you knew I was dull and gauche and inexperienced, and there would never be any gossip about me." Maxim stops the film and, looking like death, says "Gossip! What do you mean?" She says "I don't know. Don't look at me like that. What's the matter? What have I said?" Maxim says "It wasn't a very attractive thing to say, was it?" She says "No. It was rude, hateful." Now, why did she say that? And why did Maxim say what he said? All she said was "There won't be any gossip about me." What's the problem with that?kh1616