Audio problem: In the mansion, the boys open a secret passage and fall through the floor. They scream after shining a flashlight on a skeleton. Eugene then can be heard whining that he wants to go home, but his mouth is not moving.
Great sites
Mistakes
There are numerous problems with the final scenes in this movie. First, it's inconceivable that these kids are out at midnight at all; the boys are only 12 and two others are 5. Second, it took several minutes, possibly miles, to get from the house on Shadowbrook Road to town square, but the vampire mistresses make it there in mere seconds. Third, the sign in the store window where the two bullies are hiding said closed, so how did they get in? Fourth, Patrick grabs slack from the mummy's wrist but when the arrow pulls tight, he begins unraveling from the foot. See more...
Trivia
When Dracula grabs Phoebe and she screams, that was a real reaction from her because she was afraid of him when he was in full make-up. See more...
The Monster Squad mistakes
Deliberate "mistake": When the vortex is summoned to get rid of the monsters, other things get sucked into it. Cars, trees, light poles, other police officers. however other things or people who are more accessible do not get sucked in. For example, Phoebe hiding behind a bench, the bench itself, Phoebe's mother and a few cops hiding behind a cop car, etc.
Continuity: When fat kid is confronted by the Gillman and has picked up the shotgun, he looks inside and sees E.J. and another kid hiding behind the counter. Fat kid begs them to let him in. E.J. and the other kid shake their heads no and lower themselves behind the counter. A few seconds later, a distant shot shows the two shaking their heads and lowering themselves behind the counter again.
The Monster Squad trivia
When Dracula grabs Phoebe and she screams, that was a real reaction from her because she was afraid of him when he was in full make-up.