Continuity mistake: At the cemetery, when Harry is trapped at the statue, Voldemort raises his right arm and places his finger on Harry's forehead stating, "I can touch you now." While Voldemort's arm remains raised his sleeve slides down towards his shoulder, but is back up at his elbow in the close-up. He seems to have the same problem in other shots during this scene. (02:01:10)
Continuity mistake: When the Seagrass is attacked, the two girls are thrown through the cabin's rear windows, landing on the outside deck. When the boat's owner finds it, a camera circles the Seagrass from a distance and the rear windows are intact. When he and Elizabeth board the boat, the windows are again broken. (00:26:40 - 00:42:15)
Continuity mistake: In the scene where Owen and Tom pull Dodger from the pool. We see that Dodger's hair is hanging down over her face. We then see Owen's reaction, and then we return to Dodger. This time we see that her hair is behind her ear. She didn't have the time and it wouldn't make sense that she changed the position of her hair.
Continuity mistake: The first time Tim walks towards his house as an adult, there is only a bench on the front porch. When he walks up the steps, there is a bicycle next to the door. (00:25:30)
Continuity mistake: During the scene right after Amy's boss drives away, you can see the street behind her, over her shoulder, is empty of vehicles. The camera zooms in as she flicks her cigarette away, and in the cut shot, suddenly a taxi appears over her shoulder, which was not there a second before. (00:37:30)
Continuity mistake: When Rachel begins to brake her car after seeing the deer on the road, as the shots keep changing the markings on the road also keep changing. In overhead shots the markings are a single broken yellow line, but in closeups of the wheels, the markings are solid double yellow lines. (00:30:40)
Continuity mistake: When Stephanie is about to check avionics, Fiona holds the flashlight by the lamp end (bulb) as Stephanie takes the flashlight. However, in the next shot, Fiona still holds the flashlight, but she now holds the other end as Stephanie takes the flashlight from her.
Continuity mistake: After Jonathan saves the baby from the car he goes to the funeral. In the funeral he starts talking to the baby's father and while they are talking you see a bald man with glasses pass by and glance at the baby and then in another scene you see the same bald guy pass again. (00:59:30)
Revealing mistake: Ryan Reynolds is wearing red-eye contacts. You can see the whites of his eyes around the red circle of the contacts in several scenes - most noticeably, right after the home movie he's watching down in the basement melts.
Suggested correction: Not a mistake. Ryan Reynolds actually had bloodshot eyes from being awake for nearly two days of filming. He stated it in an interview for the movie.
Continuity mistake: Japhet the goat steps on a chair but it disappears in the next shot.
Continuity mistake: When Jesse brings Reggie home with him, Jesse plays his answering machine as the dog makes himself at home. After Jesse places his gun on the kitchen counter and pours himself a drink, Jessie heads over to the den to listen to Jenn's message again, and he takes a seat in the den. Then, in the last wide shot, the gun is back in Jesse's holster. (00:06:25 - 00:07:10)