There's no way Shaggy's candle can throw a shadow of itself on the wall.
The back of Morticia's neck turns black for a second.
Gomez and Morticia say they'll be on vacation for a few days. But in all that time, nobody goes to sleep. No wonder Shaggy's so tired throughout the episode!
More Scooby Glitches!
None of the bugs Don sprays actually die, they just fly away. His chemicals must be as ineffectual as he is.
Shaggy can't decide whether to enter the corridor or go back to the hallway. Aren't they the same thing?
Freddy's eyes actually pop right out of his head for a second.
See more glitches from this episode.
The gang hears someone approaching the house and everybody runs to hide, Freddy, Daphne, and Velma behind the crate. If the mysterious person turns out to be the criminal, which is certainly possible, behind the crate is the worst place to be, as it's pretty likely he would be coming to check on his crate.
The blindfolded Shaggy pulls Scooby over the car seat like he can see him. Is he peeking?
Scooby suddenly appears next to Shaggy.
See more at the New Scooby-Doo Movies Glitches.
Curly doesn't move his lips to speak. Later, Shaggy does the same thing.
Freddy's eyebrows disappear.
Shaggy is so worried about rescuing Velma and the Stooges, he forgets all about Freddy and Daphne.
Moe has no pockets.
Not only Crunch, Rhino, and the Stooges, but also the whole gang have been exposed to dangerous radiation. And the sheriff lets Shaggy take a sample of uranium home to contaminate other innocents. See more glitches
We can see the phantom through the hedge, which could make sense, as it's just a prop. But Scooby's not visible behind the same hedge.
We know that can't be a coin slot in an Egyptian sarcophagus, not even in a phony prop; but then, what is it?
You might have to freeze-frame on the dog sled to see this: Velma sits down in an impossible pose in relation to the side rails, so that she's between the rails and behind those on the far side at the same time, kind of like an M.C. Escher print. Then the side rails disappear altogether, probably because the animator got so confused he just left them out. More glitches...
Just who, or what, is peeking at Scooby through the keyhole? It can't be Hank.
Shaggy opens one side of the swinging saloon door, and the other opens by itself.
Nobody sees the Miner push two mugs over to Shaggy and Scooby, but he must be standing right there.
See more Scooby glitches.
Far from the best episode of this series, but it does have some interesting glitches. Such as:
Daphne points out the driver's side window at the motorcycle. A second later, everybody looks out the passenger window at it.
Why does Freddy say, "Oh, no!" when he spots Jeannie? Has he got something against her?
The Mystery Machine is a van, not a truck.
When he starts swimming, Shaggy is wearing long sleeves.
Why does Babu think the bedouin is a ghost? It could be just a guy.
View more glitches.
This episode takes place in the gang's home town (note how Freddy comments they'd better head home). There is an alligator-filled swamp nearby, which leads us to believe they live somewhere in the south. Yet in Decoy for a Dognapper, their home town is near a desert pueblo.
We see a book titled Origin of Species, although the actual title, if it's the book we're all thinking of, is On the Origin of Species. There is also an even longer subtitle, but that might not be shown on the spine. More...
Shaggy has a map while driving back to the luau. Why? Could it be because this is actually film from Mine Your Own Business?
Scooby and Shaggy run from Mano Tiki Tia and run smack into him. Couldn't they notice a monster as big as a four-story building moving around in front of them?
Several points are not explained at the end of the mystery: what was dragged through the jungle? What is the significance of the downed airplane? More...
Shaggy moves his mouth for Freddy as they leave the attic.
Velma mispronounces Asa Shanks's name as "Asia."
Shaggy is riding in the front seat of the Mystery Machine until the close-up. Then he's in the back with Scooby. More...
When the camera is on Shaggy sitting behind the overturned boat, there's no sign of Freddy, Daphne, or Velma, who are also hiding behind the boat.
The second time the gang sees the lights on in Funland, Fred says, "No doubt about it this time." Did he doubt what they all saw the first time? More...
Although you can tell a guard by his uniform, can you tell a bank guard from any other kind of guard?
Who put that rake in the middle of the barn floor? Was it there during the dance? More...
We've added one new mistake from this classic Scooby-Doo episode, but you'll have to click the link to find out what it is. More...
Velma pronounces Ebeneezer Shark to be mighty fishy. In this case, she's mighty mistaken; Shark is completely innocent.
The gang splits up, Freddy and Daphne staying put to watch Ebeneezer Shark while Shaggy, Velma, and Scooby visit the lighthouse, presumably in the Mystery Machine. If so, then how do Freddy and Daphne know that Shark won't be going out today, since they'd be unable to follow him without transportation?
More...
The sliding door moves to the right to open. When the kids poke their heads through the doorway to have a look, the door is on their left instead.
The cars follow the rails out of the mill and up the gangway to the waiting ship. That means the rails on the gangplank have to match up exactly with those on the shore.
What powers those rail cars, anyway? They have no engines of any kind. Is the track electrified like a toy train? More...
Bluestone has a ham sandwich all ready just when Shaggy asks for one.
Daphne stands ready with that vase for a long time before she says, "Someone's coming."
Who left the clues "The Old Bell" and "Catacombs"? Old Vasquez the pirate? Why? Did he want someone to find the treasure? Or was he afraid he'd forget? More...
Five minutes after Shaggy tells Scooby there are no werewolves, he's voting to skip the castle to avoid them.
Why does Scooby say the pantry is locked? Clearly, it's not.
The pantry door vanishes. More...
Velma is surprised that Grisby should know of the Wax Phantom attack at the television station. He could've just seen it on TV.
The one time Shaggy suggests a split-up, and Velma nixes that idea.
That wax monster with the big stick appears all over the museum. More...
