Continuity mistake: At Skull Rock, after the crocodile has nipped off a good bit of Hook's clothing, sock and shoe, when Hook rushes toward Smee in the boat the crocodile opens his mouth, and just as he swallows Hook he's nearly fully clothed and wearing both socks and both shoes.
Continuity mistake: When Speedy rushes out to take all the cheese in the trap that George and Benny have put out for him he is seen wearing a sombrero; however, for the rest of cartoon he is hatless, repeat, hatless.
Other mistake: In the opening credits, Manuel Perez's first name is misspelled as "Manual."
Continuity mistake: When Bugs is standing in front of the General's desk, the General has nothing in his left hand but in the next shot he is now holding a pencil.
Continuity mistake: When Fred (Ralph Wolf in disguise) says "Hello" to Sam at the end of the short, you can see that there is a card in both the top and bottom holes in the "In" section of the punch clock. But when Sam begins spanking Ralph, the bottom card of the "In" section has moved to the bottom hole of the "Out" section.
Continuity mistake: When Bugs Bunny closes the door on Daffy Duck at the end of the cartoon, Bugs is holding his pencil upside down, but in the next shot he is now holding it the right way up.
Continuity mistake: When we see the park where the wild cat is hiding, there is a sign saying "No Le Pate de Fois Grass", but when we see the sign in the next shot, the "Le" has disappeared.
Character mistake: On the sign outside Dr I.Q. Hi's headquarters, the word "Stratosphere" is spelled "Stratopere."
Continuity mistake: When Sam is walking to the door of Emma's house, he is holding a box of chocolates in his left hand and a bunch of flowers in his right. When Emma opens the door and sees Sam, the chocolates and flowers have changed position.
Continuity mistake: When the psychiatrist sees the elephant drinking his glass of water, the notepad he is holding is half filled with writing. In the next shot, the page is completely full.
Continuity mistake: When Chip pretends to be a seal, the background behind him changes between shots.
Continuity mistake: When Mickey takes the pepper pot out of his lunch box, the label on the pot is coloured pink. When the mussel in Pluto's mouth grabs the pepper pot, the label is now coloured grey.
Continuity mistake: When Tom removes the packaging, you can see that it reads "Life with Tom by Jerry Mouse" on the front cover, but when we see Tom reading the book later on in the cartoon, the wording has disappeared.
Continuity mistake: When Bugs bends Toro's horns on the bull shield, the horns change position between shots.
Continuity mistake: Before Elmer runs off to fetch his gun, you can see there is a carrot near his feet on the ground. But when he returns, the carrot has gone.
Continuity mistake: When the squirrel attempts to cut the coconut with the saw, the saw's teeth break off and fall around the coconut. But when the squirrel returns with an axe, the pieces of teeth have changed position.
Continuity mistake: When Foghorn Leghorn lifts the wired fence with his foot to let one of the chicks out, you can see there some chicks by his foot when he lowers the fence down, but in the next shot the chicks have disappeared.