National Lampoon's Christmas Vacation

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

Factual error: Prior to the cat being electrocuted, Clark is seen plugging the lights into a 110 volt outlet. However, when Rusty resets the breaker, it is a double pull breaker that is reset, which typically provides 220 volts, and the breaker is off instead of tripped. (01:09:00)

Factual error: When Clark is sliding on the saucer, he shoots out a shower of sparks when he crosses the street. Those old saucers were made of aluminum, and aluminum can't create sparks like other metal does.

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

Clark Griswold: [reciting 'Twas the Night Before Christmas.] When what to my wondering eyes should appear, but a miniature sleigh, and...and Eddie with a man in his pajamas and a dog chain tied to his wrist and ankles. What the...?

Bishop73

More quotes from National Lampoon's Christmas Vacation

Trivia: When Clark smashes up the decorations when he can't get the lights working, Chevy Chase genuinely broke a finger when he punched Santa, but stayed in character, kicking the decorations instead, and that's the take used in the film.

More trivia for National Lampoon's Christmas Vacation

Question: What is the name of the Christmas Tree farm they went to to get their tree?

Answer: They didn't go to a Christmas tree farm. He took them to a huge forest to get one most likely because it would be easier to get one free then to pay for one.

They went to a tree farm. After running off the road and jumping the snowbank the wagon crashes through a sign that says "Trees." Clark then says, "We're here...and we made good time too." The humor is Clark forgoes a normal "farmed" tree for the "wild" monster he takes home.

Answer: It was a tree farm (the car literally flies through a sign that says "Christmas Trees"). There's a deleted scene after they crash and walk to find a tree. Realizing that they didn't have a saw to cut the tree, the family walks to the lot attendant (an odd man, reclining in a lawn chair, wearing a Santa jacket and hat) to ask to borrow a saw. There is a conversation between them where Clark is told that they don't supply saws, but he gave him a shovel. THIS explains how the tree got dug out of the ground. You can actually see a picture of this scene on an old DVD cover.

Answer: They never went to a tree farm. Even though there is a sign that says "Trees", there is no employee there to greet them or even discuss how much the tress cost. Plus, trees on a tree farm are usually smaller and are always lined up in a row. The trees seen by the Griswold's are extremely large and are scattered about like what would be seen in a regular forest which is where they went.

They are never shown in the "store" area of the tree farm, so you can't say that there is nobody working there. They jump the snowbank, it shows them gathering themselves in the car, and the next scene is in the wilderness. It's a small, rundown tree farm, but it is a tree farm business, with a plowed parking lot, garbage cans, lights, other customers, etc. These tree farms usually had pre-cut trees for purchase, but you could also walk out and cut down your own for the "experience" if you wanted to. As someone who has walked a couple miles to get a Christmas tree in December in Minnesota, I can say with absolute certainty that this is accurate.

oldbaldyone

More questions & answers from National Lampoon's Christmas Vacation

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