Visible crew/equipment: In the scene where Christine and Raoul are riding the horse out of the graveyard, it is obvious that Emmy Rossum has been replaced by a stunt double.

Continuity: In the last part of the movie, when Raoul is all tied up, the Phantom pulls the rope around his neck, and mucous comes out of Raoul's nose. The camera turns, and then goes back to him, and the mucous is gone.

Audio problem: During the end of "Prima Donna" when everyone sings "Light up the stage." you can see some actors and actresses singing the word "light" but you don't actually hear it until a few seconds later.

Continuity: When Christine approaches her family mausoleum, behind her you can see an above-ground tomb that has chains around the top cover. There is something on top of the cover that looks like a bouquet of flowers covered in snow, and there is not a lot of snow on the tomb. Later, when Raoul and the Phantom are fighting and the Phantom slashes Raoul's arm. Raoul falls backward onto this same tomb, and when we see him from above, rising, the chains on his side are missing, and there is suddenly lots more snow all over the tomb. The bouqet (or whatever it is) is missing. However, in the next shot that shows the same tomb, now there is much less snow, the bouquet is back, and one-half of the side chains have reappeared. You can see the continuity by the tree at the head of the tomb, and the triangular wreath laid at the head of the tomb.

Continuity: When Christine first enters the Phantom's 'lair', one perfectly shaped lock of hair is on her left shoulder. Then, throughout "Music of the Night", it gets thinner, longer, and less curly two or three times. Then it goes back to its original thickness, length, and amount of curl.

Continuity: When Christine enters Carlottas dressing room after Hannibal, there are two stands of roses by the door. After she's changed there is only a small vase of roses, but the stands must have been way too heavy for her to move herself.

Continuity: After "Think of Me", Meg is pushing through the crowd backstage, searching for Christine and she finally makes her way out of the crowd. Their actions repeat in a shot from a different angle. The next shot is a close up of Andre sharing a cigar with a woman and in the background, you can see Meg pushing through the crowd again, even though she already passed Andre.

Continuity: When the Phantom first brings Christine to his lair, just as he walks up the steps note the four piece candelabra in the background, it has candles much smaller than they appear later in the scene.

Continuity: As the Phantom and Christine approach the Phantom's lair for the first time in the boat, we see 2 sets of candle holders each with 3 layers of candles rise out of the water. When the approach scene finishes, there are 2 layers of candles lit on the left hand set of holders. However, on the long shot the 2nd row of candles are not lit, and light up shortly after.

Continuity: During "Masquerade", during the shots with the people dancing on the stairs in unison with their fans, you can see Christine and Raoul smiling. Behind them is a man with a wig shaped as an afro next to a large plant. The next shot you see the couple, he is gone, then you see him again in the following shot of Christine and Raoul.