Continuity mistake: When Freddie lies in bed with Mary, she has her head on a sketchbook with the Queen logo drawn on it. The sketchbook keeps changing positions between shots.
Continuity mistake: When RBG leaves for court (about 30 minutes from the end the movie) her brooch is on the right lapel of her black suit and when she gets out of the cab, it is on her left.
Continuity mistake: When Roberta comes over to give Mark the doll he left at the shop, we see an animated sequence just before this. The character in the animated sequence gets her top ripped open. In the real life version, the doll has more of its shirt ripped open.
Continuity mistake: When Toby puts two drinking glasses from the workmen in the trash can it is not lined, but when Delores opens the trash can it is lined with a paper bag.
Continuity mistake: In London, while singing the Pine song Oliver says "hoo loo loo" and raises his right arm. When the shot changes it's lowered.
Continuity mistake: John wakes up in a hospital bed, with a doctor talking to him in a rather aloof tone. The stethoscope around Doctor Mirione's neck changes position every time the angles switch; the bell is either at his collar or all the way down to his coat's pocket. (00:25:00)
Continuity mistake: Before Ron is told he'll be Duke's bodyguard he scratches his eye. A shot later his hand is lowered, only to appear raised a shot afterwards.
Continuity mistake: At the end of the movie Armstrong is standing on the surface of the moon and turning towards Earth. At that point the sun is exactly behind him, so Earth should be fully lit. In the next scene Earth (and the moon) are lit from the left, not directly in front as they should be. (02:05:20)
Continuity mistake: Whilst driving back after meeting with Paul Castellano, Gotti has his hand on the driver seat headrest in some shots, but in others his hand is on the seat. (00:35:05)
Continuity mistake: When Willy is in bed looking at photos with the camera behind his ear, his cup of coffee is directly in front of his hands. A moment later when the camera shifts to in front of him, his coffee is way off to his side, nowhere near his line of sight. (01:00:12)
Continuity mistake: At the ballpark, Poole is seated (alone) in the top row, four seats in. There is a large square pillar separating the next section (to the left of the screen). In the lower left-hand corner, a dark-haired man with a mustache can be seen. When the camera returns, the pillar is gone, Poole appears to be in the third (not fourth) seat, and the dark-haired man is seated as high as Poole. (00:39:35)
Continuity mistake: In the vault scene arguing/fighting with Gunnar, Taj/Lars had a clump of hair sticking up in the middle of the top of his head during most front views, but not rear views. (01:03:10 - 01:04:11)