Continuity mistake: When the cat tries cut up the mouse with his knife and fork, the mouse says "Hey, wait a minute, pal!" and he is standing next to the salt and pepper pots, but in the next shot he is standing on the plate.
Continuity mistake: When the cat places the tiny canary on to the plate, the salt and pepper pots on the table change positions between shots, and the cabinets in the background disappear. He also has a knife and fork in his hands, but after the canary says he's been sick, we return to the cat and the knife and fork have disappeared.
