National Lampoon's Christmas Vacation
National Lampoon's Christmas Vacation mistake picture

Character mistake: Clark has too many lights on his house causing the city to go dark. There is a scene where the power plant needs to boost their output. There is a close-up of a guy flipping the switch. Look at the way they spelled auxiliary - auxilliary. (00:37:54)

JamesP

Character mistake: When the National Anthem is sung at the end the uniformed police officers should be at attention and saluting. The Lieutenant holding his hat over his heart is totally incorrect. Police and military in uniform keep their hats on, stand at attention and salute. It is correct for Eddie, as a veteran, to render a salute. It's kind of hard to hear, but it sounds like the 2 dads were arguing at breakfast about eating K rations, so one or both probably served in WW2. As vets, they should have also saluted, although it is not mandatory. For the uniformed on duty police it is. (01:32:53)

Factual error: In the scene where Clark is working on the lights the full moon is shown. This is December 14th according to the advent calendar. On December 24th when Santa's sleigh goes sailing over the moon, it is still full.

David Schaal

More mistakes in National Lampoon's Christmas Vacation

Todd: Hey, Griswold. Where do you think you're gonna put a tree that big?
Clark: Bend over and I'll show you.
Todd: You've got a lot of nerve talking to me like that, Griswold.
Clark: I wasn't talking to you.

More quotes from National Lampoon's Christmas Vacation

Trivia: Eddie's son, Rocky, doesn't speak one line in the entire film.

More trivia for National Lampoon's Christmas Vacation

Question: When Clark gives his boss a Christmas present, he is told to put it with all of the others. There are plenty of presents there, but they are all the same, as they have the exact same shape. What are these presents?

Eigger

Answer: They are desk organizers.

I'm wondering maybe it was one of the gags in the movie where the boss got the same gift from all the employees. I know there's a lot of gags in the vacation movies.

movielove

Answer: I've seen them in stores, it's a desk pen set with a matching business card holder.

Chosen answer: We don't know what is in the packages, but we can assume they are all the same, small, generic gift.

kristenlouise3

Answer: I think that they could all be tape holders.

More questions & answers from National Lampoon's Christmas Vacation

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