Continuity mistake: When Lois finds Peter in the fridge, the papers on the fridge simply vanish between shots. (00:06:20)
Continuity mistake: As the helicopter is shown sliding down the hill, it is shown from several angles to have just a single rotor blade. However, one shot shows two rotors, one of which disappears halfway through the shot. (00:16:10)
Continuity mistake: At the start we see Chris place some shorts on top of an orange shirt, with a small amount of orange sticking out the side. When the shot changes, a lot more orange is now showing. (00:00:50)
Answer: Mort is Jewish, and Walt Disney was said to be antisemitic. So it would make sense in a Disney universe all the inhabitants would share his supposed beliefs.
MasterOfAll