Continuity mistake: In the scene where Mary is eating her oatmeal while Martha is talking to her, take a look at Martha. While talking to Mary she spits out a piece of bread she was eating and this causes the little girl who plays Mary to momentarily slip out of character and smile (almost ready to laugh).
Continuity mistake: In the scene where Jo comes home from New York and sees Beth sick on the sofa, she gives Beth a music box. Beth opens the lid to the music box and in the next shot, the camera is pulled back and Beth opens the lid again.
Continuity mistake: When Bugs is at the theatre, you can see he a man sitting next to him when he finds his binoculars, but when Bugs sees Elmer in front of him, we cut back to Bugs and the man next to him has disappeared.
Continuity mistake: When the announcer tells Droopy and the wolf about the prize they can have if they win the bullfight, there is a red wall behind the announcer that keeps disappearing and re-appearing between shots.
Continuity mistake: When Jerry orders the baby woodpecker out of his home, you can see that Jerry's right foot is facing sideways but in the next shot it is now facing straight.
Continuity mistake: When Pluto sees the bubble gum machine, you can see that the slide lever is positioned on the left of the machine. In the next shot it is now on the right, and in the shot after that, it is back in its original position.
Continuity mistake: In a full view of the oven, inside the oven door the chicken's legs are white, but in the next shot, the legs are now brown.
Continuity mistake: Throughout the race, watch the bands on the dogs. In some shots, they have numbers on them: others they don't.
Continuity mistake: When we first see Bugs at the Opry House, you can see behind him there is a pink poster with "Frizby the Magician" on it, and on the left there is a yellow poster. But when we see Bugs in the next shot, the "Frizby" poster is now yellow, the poster on the left is now red and a "World's Strongest Man" poster has appeared on the right.
Continuity mistake: When Bluebeard cuts the steak on the plate, there is a small piece left over. But when we see Bluebeard grabbing the mouse, the piece has gone.
Other mistake: The calendar on the wall in Porky's kitchen shows April as having 31 days instead of 30.
Continuity mistake: When Bugs Bunny pokes the Big Bad Wolf in the eyes, you can see there are pink bed clothes in front of the wolf, but in the next shot the bed clothes have disappeared.
Continuity mistake: When the old man asks Bugs why Steve Brody jumped off the Brooklyn Bridge, the position of Bugs' carrot on the plaque changes between shots.
Continuity mistake: During the poker game, the Colonel says "I've got five aces" and he lies down his cards in front of him. You can see that next to the Colonel there is half a coin and a pack of playing cards. When Bugs says "I've got six aces, sir." he takes the half-coin away from the Colonel, but the Colonel's cards and the pack of playing cards have disappeared.
Continuity mistake: After Reginald Fox ties up the dog in the bag, his monocle is on his left eye, but when he answers the door in the next shot, the monocle is now on his right eye.
Continuity mistake: When Giovanni Jones is holding a singular G note at the concert, his trousers burst and fall down to his feet. But when Bugs Bunny steps outside to order a pair of ear muffs, look at Giovanni and you can see his trousers have disappeared.
Continuity mistake: In this first Mr. Magoo animated short, Waldo is playing a four-string banjo. Throughout the cartoon, the number of strings keeps changing. Sometimes there are three and sometimes there are only two.
Continuity mistake: When we see a close-up of the eaten chicken in front of Elmer, you can see that there is a knife, a cup and a salt shaker next to it. In the next shot, they have all disappeared.
Continuity mistake: When Chip and Dale fall out of the tree after Donald had drilled in a hole in it to get some nuts, Dale lands on the ground and you can see there is nothing on the bottom of the tree. But when we see Dale just a few seconds later, he is now sitting next to the tree and grass has suddenly appeared.
Continuity mistake: When Pepe shuts the door to prevent the cat from escaping, you can see the door has a handle on it, but when the cat runs into Pepe's arms, the handle has disappeared.