Continuity mistake: When they first see the Emerald City Dorothy is holding the basket on her left arm. In the next shot it's in front of her in both hands. (00:54:40)
Continuity mistake: After the Wicked Witch leaves, the burn spot on the ground where she throws the fire from the roof, disappears. (00:47:25)
Continuity mistake: There is a multicolored bag on the floor, to the left of Dorothy, when they're speaking to the Wizard and he says, "Anybody can have a brain" that was not there when she pulled the curtain open. (01:29:25)
Continuity mistake: When the talking trees throw their apples the Scarecrow walks over to the right side of the Yellow Brick Road as he picks some up. In the next shot he's on the other side of the road picking up apples that weren't there in the previous shot. (00:40:20)
Continuity mistake: Dorothy asks the Wicked Witch, "What are you gonna do with my dog? Give him back to me" and the basket with Toto in it changes from being in the monkey's left hand to his right between shots. (01:16:20)
Visible crew/equipment: When Dorothy walks out of her house in Munchkinland, shadows cast by the trees can be seen on the painted hills right behind them. (00:20:20)
Revealing mistake: After the Wicked Witch exits Munchkinland in a puff of red smoke and flames, you can briefly see sulphur marks left on the trapdoor. (00:31:00)
Revealing mistake: The Scarecrow tells Dorothy to, "just bend the nail down in the back and maybe I'll slip off" but what she actually does is pull a lever. (00:35:40)
Continuity mistake: After she wakes up in the poppy field, Dorothy oils Tin Man's left arm which is stuck to his head. In the next shot his arm is lowered. (00:57:00)
Continuity mistake: As Dorothy and the Scarecrow dance off and sing, "We're off to see the Wizard" the flowers that were on the fencepost have been removed. The stepladder by the fence has also been moved without being touched. (00:38:55)
Suggested correction: The flowers are still there.
Continuity mistake: Aunt Em gives Dorothy a cruller and she takes a tiny nibble out of it. In the next shot it's half gone. (00:05:20)
Continuity mistake: At the end of the movie, when Dorothy is talking to her family, she wraps her right arm around Toto. The shot changes, and her left arm is suddenly around Toto. (01:40:50)
Revealing mistake: After the doorman tells the four they can't go see the wizard he returns back into the palace and you can see his shadow where it shouldn't be against the painted backdrop wall inside the door on the left. (01:07:25)
Continuity mistake: In the scene where Dorothy is confronted by the wicked witch and the lollipop disappears from her hands, notice how the flowers keep moving positions in her hands. (00:29:30)
Continuity mistake: When the witch leans over to claim the slippers, she goes really close to them and her broom is practically touching them. Not to mention she also casts a significant shadow on the wall of the house. In the close-up of the slippers disappearing, however, the witch's broom and her shadow are not in the shot although they should be. (00:29:50)
Visible crew/equipment: There's a second window on the left of Dorothy's bed and the shadow of the stage light can be seen on the wall behind it. (00:17:15)
Continuity mistake: In the first shot of the movie we see Dorothy and Toto running and as she comes to stop he's at her right. In the next shot he's behind her. (00:02:00)
Continuity mistake: In the beginning, the fortune teller tells Dorothy to close her eyes, and he takes a picture of Auntie Em out of her basket. In the closeup of the picture, his hand holding the picture is not visible, although it should be. (00:13:20)
Audio problem: As they all stand at the door to Oz, Dorothy reaches for the knocker and we hear the overdubbed knocking sound before she touches it. (00:58:45)
Suggested correction: The sound we hear before she starts knocking is of her grabbing the knocker, and it is right on time with when she grabs it. There is no audio mistake.
Continuity mistake: As the Tin Man crowns the Cowardly Lion the flowers fall in one piece on the first step to their right. A few shots later we see this same spot again and even though no one has gone near them, the flowers have been moved. (01:06:15)
