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 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 delivery man arrives to give a telegram, Bugs takes the telegram and he is holding it with both hands, but in a close-up of the telegram, Bugs is now holding it with one hand.
Continuity mistake: Before Elmer's two dogs shake hands on agreeing to catch Daffy, one of them draws a diagram which is a dotted line and a circle with a cross in it. After the two dogs run into a tree, they go back to their meeting point and this time the diagram is completely different to the one drawn before.
Continuity mistake: Throughout the cartoon, there are pieces of white paper underneath the pad on Porky's desk that keep disappearing and re-appearing between shots.
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 Tweety is running away from Sylvester, he hides in a tube of "Badminton Birds." When Sylvester comes around the corner, you can see there is a racquet next to the tube, but when we see Tweety coming out of the tube in the next shot, the racquet has disappeared.
Continuity mistake: When the City Wolf hits the Country Wolf with his baseball bat, the bat he is holding has an oval shape on it. When the City Wolf says "Control yourself, cousin!" in the next shot, the oval shape has disappeared.
Continuity mistake: When we first see Giovanni Jones' house at the beginning of the short, there are five windows and the patio door in the middle is wide open. When Jones is frustrated with Bugs' singing and goes out to deal with him, the patio door is no longer in the middle - it is now the second door on the right.
Continuity mistake: When Junior is reading the back page of his father's newspaper during breakfast at the start of the cartoon, the page has "Bugs Bunny Comics" at the top of it, but when Papa Bear puts his hand through the newspaper to hit Junior and tell him to eat his oatmeal, the page now just says "Comics".
Continuity mistake: When we first see the tree hut at the start of the cartoon, you can see there is nothing by the top left corner of the window, but when the camera pans in on the hut, a blue piece of paper has appeared.
Continuity mistake: When Bugs dons his top hat and tails and tells the penguin, "I've always wanted a nice long formal vacation", he takes the penguin by his left hand. When the two are walking along in the next shot, Bugs is now holding the penguin in his right hand.
Continuity mistake: When Porky Pig bangs his fists on the door saying "Let me in!", you can see the door has a handle on it, but when Charlie Dog opens the door in the next shot, the handle has vanished.
Continuity mistake: When the millionaire is addressing Spike and Droopy at the beginning of the cartoon, you can see his briefcase is at the right hand corner of the table. In the next shot, the briefcase is now in front of the millionaire.
Continuity mistake: When the three kittens Fluff, Muff, and Puff emerge from the bag that they drowned in, the bag is still on the ground, but in the next shot, it has 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 the three pigs are reading a book at the beginning of the cartoon, the front cover has "Children's Stories" on the red rectangle, but in the next shot the words have disappeared.
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 the mouse (hidden in a vase) tiptoes on the table at the start of the short, the bread on the plate is initially pointing up, but in the next shot it is pointing down.
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.