Once Upon a Time in America (1984)

Continuity mistake: In the first 1968 section, where Noodles rents a car and drives back to his old neighbourhood, watch the background of the wide shot as he is stopping the car. In the close-up that follows when Noodles gets out, two girls have appeared, hanging around a doorway, who were not to be seen the moment before.

Continuity mistake: When Noodles is raping Roberta in the car, her socks are pale brown-grey, then camera angle changes, and they are black, and then they are grey-brown again.

Factual error: The Kate Smith recording of God Bless America was made in 1938. It is playing in the background during the opening scene but the opening scene takes place in 1933: 5 years before the song was recorded.

Police Chief Aiello: I'm the chief of police, not the chief of the people.

Young Noodles: You'll put up, and you'll shut up! You hear nothing, and you see nothing! Just like you did for Bugsy.

Officer 'Fartface' Whitey: Okay, boys, we're even.
Young Noodles: The hell we are.
Young Max: You'll be collecting your pension before we're even.

Question: why, being there so many sequences of nudity in the film, the woman in the funeral car Max brings for Noodles after he is released from jail has her breasts blurred?, why would this scene be conceived like that?.