Continuity mistake: When Bugs puts Francois (as a rabbit) into the jar in order to pickle him for the recipe, Francois' fake rabbit ears disappear, then reappear when Bugs puts him onto the table.
Continuity mistake: When Butch and the other cats tiptoe past Spike at the start of the cartoon, you can see that Spike's bone is next to his kennel, but when Jerry is thrown out of the house by the cats before the film begins, he lands in Spike's mouth and the bone is now next to Spike.
Continuity mistake: When the coyote is tossing the boomerang up and down, his tail keeps disappearing and re-appearing.
Continuity mistake: When Charlie Hall slips on the banana skin with his tray of pies outside the pie shop, he places the tray on top of his left leg, but in the next shot the tray is under his leg.
Continuity mistake: When we see Donald Duck at the beginning of the cartoon, he is holding a piece of paper in his left hand, but in the next shot the paper has disappeared.
Continuity mistake: When Dr Jekyll enters his laboratory at the start of the cartoon, he locks the door with his key. After drinking the Hyde Formula, he turns into Mr Hyde for a short time before going back to Dr Jekyll. When Jekyll leaves the laboratory, he opens the door without unlocking it.
Continuity mistake: When Yeggs Benedict puts the dancing cloth over Inspector Willoughby whilst he is entertaining him, Benedict has nothing on his right arm, but when he attempts to take away the Red-Eyed Ruby in the next shot, two bracelets have appeared.
Continuity mistake: When Daffy Duck is on the windowsill at Porky Pig's house, the windows are initially misted, but in the next shot they are now perfectly clear.
Continuity mistake: When Oliver's wife comes to see him in the dining room, you can see she is wearing frilly sleeves. But when she goes into the kitchen in the next shot, the sleeves have gone.
Continuity mistake: When Yosemite Sam says "I dares" to Bugs, you can see there is nothing behind Bugs, but in the next shot he is standing in front of a mountain.
Continuity mistake: After Tom says goodbye to his friends, he goes to sleep on the window ledge. At this point, you can see it's night time, but when we see him sleeping from inside the house in the next shot, it is daylight outside.
Continuity mistake: When the captain lifts the lid and finds that Jerry has been eating his pancakes, you can see there is a knife behind the plate, but when we see a close-up of Jerry in the next shot, the knife has disappeared.
Continuity mistake: Coulson has just entered the supermarket and is holding 2 donut packages in each hand. Watch his left thumb. In the close-up shot it is on the 'D'. In the next shot, it is below the letter on the red band on the plastic wrap. (00:00:55)
Continuity mistake: After trying in vain to sleep in the upper berth of a railroad car, Laurel and Hardy hastily get dressed and get off the train at the Pottsville station. As they watch the train pull away, they are wearing each other's derby. In the immediate close-up, each of the two is wearing his own derby.
Continuity mistake: When Sandy is watching the chef toss hot cakes at the American Grill at the start of the cartoon, you can see there is a jug and some dishes at the far end of the counter, but when the camera pans in on the chef, the jug and dishes are now much closer to him.
Audio problem: When the man is in the Desert Inn in the film that is being shown at the theatre, he asks for the waiter, but when the film is being shown in reverse towards the end of the cartoon, no words are coming out when this happens.
Continuity mistake: When Bugs Bunny is digging his grave, you can see he shovels the dirt to his left. But when he buries Elmer Fudd, he shovels from the right.
Continuity mistake: When Tom captures Quacker in his bag, he has nothing around his neck. But when we see Tom in the next shot, a napkin appears from nowhere.
Continuity mistake: Bugs' home has a mailbox outside of it for most of the cartoon, but when Bugs and Daffy run into his home when on the chase from Elmer, the mailbox has disappeared.
Continuity mistake: When Oliver gets stuck in the vent port, he has his arms tucked inside. When we see Stan climbing up a ladder to give him his bowler hat, Oliver has his arms outstretched.