Did you notice these mistakes in How the Grinch Stole Christmas? After the mayor has his head shaved by the Grinch, his assistant grabs the clippers and shaves his own head down the middle. But if you watch in slow motion you can see his hair is yanked off before he even moves his hand. During the Grinch’s theme song we see him building his sleigh, but during one of the overhead shots if you look to the left you can see the shadow of the camera on the metal debris. In the post office, you can see a box marked “The Grinch" that has nothing in it. But later when we’re shown a close-up of the Grinch mailbox it’s filled with spider webs. When the Grinch unscrews a light bulb in the town Christmas tree, all the lights in the town go dark. But when we see the grinch’s sleigh taking off, the lights are back on again.
