Other mistake: After the great fire scene there is a raccoon that drags her baby to shore and begins cleaning it. A few seconds later the baby has jumped across to the other side of his father and siblings, but the mother does not stop licking.
Continuity mistake: When Donald reports to Sergeant Pete's desk, Pete has initially some papers in front of him, but in the next shot the papers have gone and a fountain pen and ink holder has appeared.
Continuity mistake: When Jerry runs onto the record player, he runs next to a button panel and there are four buttons on it: Fast, Stop, Start and Change. But when he is pressing random buttons later on in the cartoon, a "Record" button has been added and the "Change" button has disappeared.
Continuity mistake: When Donald is pretending to play the flute, he sees a poster of a majorette and on the poster it reads "Fall In - it's time to fly." But when we see the poster a few seconds later, the "It's time to fly" has disappeared.
Continuity mistake: When Elmer is holding onto his pick after Bugs dives into the hole, Bugs comes up and cuts his suspenders, revealing his girdle. When Elmer pulls up his suspenders, the pick has disappeared.
Continuity mistake: When Porky is making his breakfast on the stove, the direction of the frying pan handle changes between shots.
Continuity mistake: When Dr Jerkyl is making a potion in his laboratory, he puts a drop of solution into the beaker and the potion turns yellow, but in the next shot the potion is now pink.
Continuity mistake: When Elmer opens the door and finds Bugs at the dressing table in ladies' underwear, you can see the door is positioned on the left hand side of the frame. But when we see Bugs, the door is now on the right hand side.
Continuity mistake: When we see Elmer reading his book at the beginning of the cartoon, the strap of his gun switches shoulders between shots.