Other: When Dennis jumps out from behind the glass wall shield, leaving Arthur behind it and The Hammer and Juggernaut ghosts attack, Arthur bangs the glass yelling as if he can't get out; but the wall shield is only propped up, unsupported and should've fallen straight forwards when he thudded his fists on it.

Continuity: When Shannon Elizabeth is attacked by the ghost she has scratches on her face, then when they are all sitting huddled in the corner the next shot of her, there are no scratches on her face.

Visible crew/equipment: Halfway through the movie (when the gears start moving) the glass doors begin to close. It appears that a set of four hands are closing them in the top portion of the screen.

Continuity: Near the very beginning of the movie, Arthur (Tony Shaloub) trips over his son's scooter and spills coffee on himself; throughout the scene, the stain keeps changing size and location.

Visible crew/equipment: During the scene in the library when Matthew Lillard is forced to tell the husband who the 13th ghost is, you can see the directors' face through the glass wall that the husband's laying against in a couple different shots within the scene.

Continuity: At the beginning of the film in the scrapyard, we are shown a car suspended by the grab crane. When the Juggernaut apperars and all starts to go wrong, the same car drops and barely misses the psychic. Later, we once again see the car suspended in the grab crane.

Other: When Maggie puts the "magic" glasses for the first time, you can see that the light in the right (left to us) lens sparks and then turns off. In the next scene it works fine.

Factual error: When The Jackal attacks Kathy, it holds her up against the glass with one hand. It then begins to swipe her with both hands, but she still stays up against the glass. Submitted by Hamster

Continuity: In the scene where the psychic and the father are walking through the halls carrying the plate of glass as protection, you can see the trees outside blowing in the wind. Earlier, they showed that all the windows in the house closed up, making it impossible to see outside.

Continuity: When we see Arthur counting the ghosts on his fingers, he has a silver ring on (his left hand.) However when the house is exploding, we see him huddled with Kathy and Bobby, and his left hand has no ring on. Submitted by Hamster

Revealing: When the Lawyer plays the videoclip on the laptop, the stop button is pressed down all the time, instead of the play button. Submitted by Hamster

Continuity: One of the ghosts (Juggernaut) appears before it has been released. Juggernaut is the last ghost being released, yet we can briefly see him disappear when Rafkin is looking for Bobby.

Continuity: At the end when all the ghosts are gathered, it shows them rotating. After the counting, some ghosts change position. The torn prince first stands next to the angry princess, but later they are a few places away from each other, just like the horrible child and the dire mother.

Continuity: After Kalina whacks Maggie with the book, her glasses change from crooked to straight between shots. Submitted by Hamster

Revealing: As Arthur and Kalina discover that Kathy has disappeared, one of the walls moves when they lean on it. Submitted by Hamster

Continuity: When Kalina is climbing through the hole, she gets the flare off of Arthur. However when The Hammer escapes and bounds down the hallway toward Arthur, Arthur is suddenly holding a new lit flare. Submitted by Hamster

Continuity: When Dennis points to the wiritng and says "these are containment spells," the actual handwriting he is pointing at is totally different between shots. Submitted by Hamster

Continuity: When Rafkin is dressed as the power guy, he goes into the basement, then collapses by a glass screen. Between shots the spells written on the glass screen behind him keep changing back and forth. Submitted by Hamster

Revealing: When Arthur hits Cyrus at the end, Cyrus flies back and hits the floor. The floor is meant to be solid and sturdy, yet clealy wobbles when Cyrus hits. Submitted by Hamster

Continuity: When Kathy is attacked by the Jackal, he claws at her right breast and it falls out of the bra. In the next shot her breast is back in the bra perfectly. Submitted by Hamster