Continuity mistake: At the 23-minute mark, instead of two horses tied to the back of the wagon, there is only one. (00:23:00)
Continuity mistake: When Bugs is performing his shooting stunt in the saloon, you can see the entrance behind Sam has nothing between it. When Sam tells Bugs he's missed, we cut to Bugs who says "Wait!" and then return to Sam, and this time there are doors between the entrance.
Continuity mistake: The wad of money Briggs took from the man Jimmy's dad stole from was evenly folded in half, cupped in Briggs' palm, but at least one bill was protruding upward when he stood up. As Briggs was walking into the building, a rear view showed the money was no longer cupped in his palm but extended from both sides of his hand and was in disarray. (00:05:10)
Continuity mistake: At the end of the movie, when John Wayne followed by the harmonica player is talking to Marian McCargo, her scarf goes from left to right or right to left depending on the angle of the shot. (01:56:00)
Continuity mistake: When Stan, Oliver and Mary are running away from Mickey and Lola in the saloon, Stan shuts the security gate on Mickey and you can see that Mickey just runs up to the gate and stops, but in the next shot, Mickey's head is now through the gate.
Continuity mistake: When we see a close-up of the meter, there is a box saying "10 Centavos for One Hour." The words were not in the box in the previous shot.
Continuity mistake: When Annie finishes her song about "doin' what comes naturally," she grabs her rifle and uses the butt to shoo the children towards the house. The man she is talking to is close enough that she could touch him with the gun if she wanted too. The shot changes to a longer shot of the same view and the man is suddenly 5 or 6 feet further away, where the gun would no longer reach him.
Continuity mistake: There is no barn to the left of MacMasters' house (otherwise, it would be visible from the front porch), but when Albert runs from the side of the porch into the open, there is a barn. When Britt got home, there was a barn but it was not where it would have been when Albert was running from Jed's gang. (00:09:10 - 00:10:18)
Continuity mistake: At the beginning of the cartoon, Tom lifts a flower pot to reveal a cowering Jerry. But after Tom has caught Jerry with his lasso, he pulls him back but the flower pot is nowhere to be seen.
Continuity mistake: When Porky tells Daffy to arrest Nasty Canasta, you can see the window next the door has four panes of glass, but when Daffy challenges Canasta to a fight, the number of panes has increased.
Continuity mistake: During the initial standoff between Ben Brigade and Billy John, the natural light varies in the different camera angle - just look at the way the sun shines on Randolph Scott's jacket.
Continuity mistake: Juliano and Joaquin are having their pictures taking celebrating the first earnings from their own gold pit. All of a sudden between shots, the photographer loses the cigarette behind his ear. (00:18:50)
Continuity mistake: When Johanna and the Captain are being chased by Mr Almay and his associates, their position in the wagon changes. First Johanna is on the Captain's left. Next shot she is on his right. Next shot she is back on his left. (00:42:14)
Continuity mistake: When Cagney jumps onto the train in a wide shot, the steel car at his back is visibly taller than the wooden car he is facing. In the following close-up, the steel car has morphed into a shorter wooden car, same height as the other.
Continuity mistake: David Hackett is talking business organizing ranch business while his brother Ed is leaning on the counter, gawking at the beautiful Clee and passing her cloth. He has his right arm up in the close-ups, but the left arm up in the wider shots. (00:04:55)
Continuity mistake: Aguilar is restless during the party, and he picks a tarot card from the table, which turns out to be Death arcane. In close-up the card is held by a single hand, but Frank Wolff is holding the card between both hands both before and after that shot. (00:42:20)
Continuity mistake: Pickles is killed by multiple stab wounds to the chest and neck, as well as being scalped. But in the scene where Willa finds him, and when he is seen in his body bag, there is not a drop of blood to be seen anywhere on his face or clothes.
Continuity mistake: After Bills long stay at the Chinese drug den. He goes to the bar and Jane uses the crank mixer to mix a drink. 1st cut she's cranking forwards - then cut from behind her, she is cranking backwards - then cut to in front of her, and she's cranking forwards again. (01:06:15)
Continuity mistake: Right before and during the ending shootout, the sky changes a few times, as does the sun angle.
Continuity mistake: In the scene where Jeb shoots Prentice, we see Prentice with his right hand covering the wound just below the right rib cage. When Jeb carries him inside, Prentice's right hand is now covering the left side rib cage. (01:05:55 - 01:06:35)