Goofs

When Steve takes out Buddy's power with the snowball, all the lights go out. There should still be *some* lights, as Buddy is stealing part of his power via extension cord from Steve's house.

When Kelly first shows Steve the cards that Buddy made from a picture taken at the hospital, the picture shows Steve with a sweater draped over him and his right shoulder visible. Then they show a closeup of the picture and Steve wears the sweater with his shoulders covered.

When Steve and Buddy's families go to cut down their trees Buddy is carrying a Troy-Bilt chainsaw. Later, while in a tree, he is using a Craftsman chainsaw.

When Steve and Kelly are in their kitchen talking about getting their Christmas tree, Carter is starting to walk toward the kitchen; as soon as his foot lands on the step down into the kitchen the camera transitions to a wider shot and Carter is now about two or three feet back from the step and is still walking toward the kitchen.

When Steve and Kelly are getting into bed, they stack all the pillows at the foot of the bed. When a shot is shown from the foot of the bed after they get in, the pillows are stacked differently.

When the PA announcer calls the speed-skating race for the spectators, he talks into the back of the Astatic D-104 microphone. The round screen facing the camera is only on the front of the microphone, so he is actually talking into the back of the microphone (which is a solid plate) and his voice would not be picked up for the PA system.

In the runaway sleigh, Steve slides across a frozen pond and falls through the ice, just feet away from a man ice-fishing on that same lake with a small lodge, which would weigh nearly as much as the sleigh. However, the lodge hasn't just scraped the ice with sleigh runners, which would cut through the ice. The lodge would have been there for a while and the ice would have formed under it and be thicker.

Whenever it is snowing, no steam vapor ever comes from anyone's mouth.

When the lights on the house are seen from space, the location is not Massachusetts. (In fact, there would be too much light pollution on the Eastern Seaboard to see the lights.)