Continuity mistake: When Travis finds Arliss and Old Yeller in the drinking water, he throws a rock at Old Yeller. Old Yeller is wet all over. Arliss then throws a rock back at Travis, and a chase ensues. After their mother breaks up the fight, she admonishes Travis. Travis then says something to Old Yeller. Old Yeller is lying on the ground dry as he can be. He was just in the water a little over a minute ago, yet there is no sign of wetness at all in his fur. (00:15:45 - 00:17:11)
Continuity mistake: At the saloon, Jim brushes off Mr. Walsh and walks out on him. Walsh turns to Francie the bartender, who suddenly is holding the bottle that was undisturbed on the counter a moment before. (00:17:25)
Continuity mistake: When Cactus is sneaking behind a bush, chuckling before Handsome's cart drives over the glued planks, he covers his mouth with his left hand. From the opposite angle, it's lowered. (01:16:28)
Continuity mistake: At the beginning, Belle dismounts from the horse and gets in front of Mammy Lou. Her hands are lowered in the wide angle but raised in the closer view. (00:04:00)
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: When Bugs hits Sam on the nose with a pea-shooter, you can he is wearing his cowboy hat, but when Bugs leaves the saloon in the next shot, his hat has disappeared.
Continuity mistake: Dutch's body is at an angle to, and at least a foot away from Rosemary's, when he tells her she should move. The camera switches to a front view, and they are already shoulder-to-shoulder (linearly) with her left arm through his right elbow. (00:17:00)
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: 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: In the scene before the race, the butler is leaning against the wall smoking. When he gets off the wall, there is a large grey smudge on his black suit, but the next time we see the back of his suit there is no mark. (00:13:00)
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: After Tom has painted his finger to make it look like a sausage, he puts down the brush and you can see that it is resting near the handle of the paint pot, but when Jerry lassos Tom's finger, the brush is now resting near the wall.
Continuity mistake: In the climactic sword fight between Power and Rathbone, the Captain hand Diego a sword and they immediately start a classic duel. At end, Diego pulls off a dueling glove that he had never put on.
Continuity mistake: The wagon Buffalo Baker is driving, one horse is killed and Honda cuts the leads and they take off again. In final scene his wagon has 4 horses again.
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 Annie Oakley begins shooting at Wild Bill Hickok, he falls backward into a trough of wet cement. Annie then fights with Belle Starr and knocks her into the vat of cement. Belle lands face down on top of Hickok. After a brief shot of onlookers, Hickok is now lying face down with Belle still on top of him.
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: 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: 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: 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)