1st Dec 2004
Continuity mistake: When Fred and George give Harry the Marauder's Map, Harry opens it up and on the right is Dumbledore's study. In the close-up shot of Dumbledore's study, the map is drawn with much more elaborate detail for fun and dramatic flair and the actual words of the interlocking circles are written on the map extremely differently than the previous shot. (01:00:00)
1st Dec 2004
Continuity mistake: During CoMC class, after Hagrid coughs, says, "Ta da!" and gestures toward Buckbeak, there is a shot of the students and Hermione's Monster Book of Monsters lies open on the huge rock. In the next close-up of Hermione, her book is closed and partially buckled. When Ron asks, "Hagrid...what is that?" her book lies open again. Books lying near Hermione's change in consecutive shots as well, including the one held by the girl beside Neville. (00:33:20)
24th Aug 2004
Continuity mistake: During the class with Hagrid, sometimes Ron has his Monster Book of Monsters under his arm and sometimes he doesn't have it. (00:33:35 - 00:34:55)
30th Nov 2004
Continuity mistake: When Harry boards the Knight Bus in the exterior shot, the curtain in the small window at the stairs is pushed open towards the outside of the bus. However, in the next interior shot the curtain is pushed open towards the inside of the bus. (00:09:00)
21st Nov 2004
Continuity mistake: When Sirius flies off on Buckbeak, the ground on which he takes off from is a perfectly clean stone ground with nothing on it. Yet after Sirius has flown off, Harry and Hermione run across the same ground, only now it is covered in dead leaves, grass and mud, etc. (01:59:40)
24th Nov 2004
Continuity mistake: As the Monster Book of Monsters falls to the floor and chases Harry's feet, the ripped seat cloth of the chair Hedwig sits on is visible. This ripped seat cloth changes significantly a total of four times in the following shots. (00:15:15)
7th Jun 2004
Continuity mistake: When Harry, Ron, and Hermione are in Hagrid's hut prior to Buckbeak's execution, a stone flies in the window and strikes a pot, splitting it pretty much down the middle. There are two major shards. However, when Harry and Hermione 'relive' this moment from their position among the pumpkins, the stone (thrown by Hermione) breaks the pot in a very different pattern, with smaller pieces (and more of them). Since the same event is just being played through in time again, the pot should have broken exactly the same way both times. (01:24:45 - 01:51:15)
23rd Nov 2004
Continuity mistake: When Harry first arrives at Lupin's office as he packs, the skulls with the horns, sitting atop the bookcase, are visible. In the following shots, the skulls not only drastically alter their positions, the one with the very tall horns is actually gone in some shots. (02:07:45)
27th Aug 2001
Trivia: When Frank comes out of the newspaper building, he walks into a guy with piercings and t-shirt with the Grim Reaper on it, this is the Director, Peter Jackson, he does a Hitchcock in all his films. (00:25:30)
14th Nov 2004
Continuity mistake: When Mrs. Waterhouse walks into the livingroom and greets her three babies, there is a large area rug in front of the coffee table. However, as the babies fly towards her in the wide shot facing her, that area rug is gone! (00:22:55 - 00:23:50)
14th Nov 2004
Continuity mistake: When Frank returns home from the Lynskeys, he parks his Volvo right beside the outdoor fuse box post, with the box facing beyond the trunk of the car. However, after Frank goes upstairs, in the next exterior aerial shot the Volvo is 10-15 ft. away from the fuse box post and the box now faces beyond the front of the car. (00:17:30 - 00:19:20)
8th Sep 2004
Visible crew/equipment: When Harry, Ron and Lockhart are in the girls' lavatory, Harry speaks Parseltongue to open the Chamber. Lockhart then tries to escape so the boys push him back. In this shot the white strips taped to the small black mat, which itself is taped to the floor for Rupert's mark, are plainly visible at his feet. (01:59:20)
8th Sep 2004
Visible crew/equipment: When Harry and Ron are in the car fleeing from the spiders, there is a close-up of them looking towards the back of the car as they drive backwards. Two shots before the close-up of them yelling, "Wooooh!!!" there is a wide shot of the Dark Forest and the car at the top of the screen just as it starts to jump over the tree roots. In this wide shot at the bottom of the screen, the HEADS of TWO crew members are wonderfully visible! (Visible on fullscreen DVD.) (01:48:20)
16th Aug 2004
Visible crew/equipment: As the troll begins to lift Harry with his huge club in the girls' lavatory, in the overhead shot as Harry hangs on to the edge of the 'real' club, at the bottom left of the screen the crew's blue equipment is perfectly visible. (Visible on DVD fullscreen.) (01:10:50)
8th Aug 2004
Continuity mistake: As Harry chases the Snitch after his arm is broken, he reaches and catches it in the shot facing him. In the next side shot, as he begins to roll over while still balancing on top his broom, the attached foot rest is visible between his thighs. However, when he rolls under his broom then skids to the ground, it is clear that the foot rest is gone. Whether the foot rest is in the open or closed position, it would still be visible either above or below his leg. (00:57:20)
8th Aug 2004
Continuity mistake: As Ron and Harry watch in the background, Crabbe and Goyle hold cupcakes that change position, then start eating Hermione's cupcakes. When the close-up faces Crabbe, the little bit of cupcake in Goyle's hand is visible. However, when Goyle rolls his eyes up as he begins to fall backwards, the cupcake in his hand is nearly whole. (01:19:10)
6th Aug 2004
Continuity mistake: When Harry is in Borgin & Burkes in Knockturn Alley, he approaches the glass dome with skulls sitting on the shelf and to the right is a large round mirror sitting atop a cabinet. When he walks away after freeing his hand from The Hand of Glory, in this wide shot there is now a very tall, ornate, wrought iron fixture behind him that stands beside the shelf, in front of the round mirror and cabinet, that was not in that previous shot. (00:15:45)
5th Aug 2004
Revealing mistake: During the Quidditch match, just after the close-ups of Snape and Lucius Malfoy, there is a shot of Harry flying towards the camera, coming to stop, with Draco Malfoy flying in beside him and in this shot the goal posts cast a shadow on the sand. Malfoy remarks, "All right there, Scarhead?" and Harry looks down below at the approaching Bludger. Now in this shot, not only do the goal posts have a completely different shadow, there are no hoops at the top of the poles' shadows (while the angle might make them hard to spot, putting everything in a line, the shadows should at least thicken at the top where the hoops are). (00:54:10)
26th Jul 2004
Continuity mistake: While in the Whomping Willow, the center point of the cracks and spider cracks around it on the car's windshield changes shape and position. In the first shot of the windshield being smashed to four shots later of Harry turning towards the back, with the windshield visible behind him. Regardless of whether more damage occurs to the windshield, the center point of each of the two cracks should be in the same place, which it is not. (00:27:15)
26th Jul 2004
Continuity mistake: As they fly over Hogwarts Express Ron yells, "Take my hand!" the corner rubber trim of the door frame is peeling up. When Ron grabs hold in the shot facing Ron, their hands are positioned differently than in the next close-up where it's visible that the frame of the door is fairly clean, there are two parcels behind the seat, etc. Yet when Ron grabs hold after Harry says, "...Your hand's all sweaty," the rubber trim is fitted into place, the frame of the door is filthy and there are different parcels behind the seat, etc. (00:25:20)