Continuity mistake: When Porky is knocked out by the mace, there are two cases by him. But when the two Leprechauns go over to Porky, the cases are now in front of the door.
Continuity mistake: When Porky Pig falls off the cliff, he has a shrunken harp around his hands and is wearing green shoes. But when he falls into the pot of gold, the shoes and harp have vanished.
Continuity mistake: When Porky Pig arrives at the castle, he appears completely dry. But when he opens the door in the next shot, he is soaking wet, and when we see Porky a few shots later, he is dry again.
