Movie Nut

Revealing mistake: As the squirrels play around Bert and Mary, the background can be seen through their tails. (00:45:25)

Movie Nut

Revealing mistake: As the sweeps dance and jump from building to building, the edges of the matted in street that hides the sound stage floor is easily discernible.

Movie Nut

Revealing mistake: In the scene with the three chimneys, the sweep coming out of the middle chimney can be seen actually coming up from behind it, as his arms going up are visible.

Movie Nut

Revealing mistake: After Bert pulls up his pants to bring the dance challenge to an end, as he walks to the other side of the clearing, both he and the background can be seen through the penguins.

Movie Nut

Revealing mistake: As Mary and Bert sit at the Penguins' tea tent, when Bert calls for the waiter, the background shows through his head, revealing the live action matted in over the animation.

Movie Nut

Revealing mistake: As the turtle closest to the camera struggles with Bert's weight, Mary's heel clips through the turtle's beak. Also, though a combination of animation and live action, neither Bert or Mary has any kind of reflection on the water, real or otherwise.

Movie Nut

Revealing mistake: When Mary Poppins goes to bring out the hat stand and the mirror, you can tell that the underside of the table is masked with a overlap of the background to make the illusion complete. Also, when she pulls out the mirror, watch the table leg closest to her, and the bottom of the mirror pass, because the illusion is not quite far enough to cover it.

Movie Nut