Harry Potter and the Goblet of Fire (2005)

Continuity: When Harry and Cedric are transported to the cemetery, the Triwizard cup lands on the grassy slope, well beyond the Riddle monument, with its luminescent top facing away from the cauldron area. During Priori Incantatem, three shots after Voldemort exclaims, "He's mine!" the cup lies on the corner of the Riddle monument's stone base and it faces the opposite way. The cup is back up on the grassy area in the following shots.

Continuity: After Wormtail performs the Avada Kedavra curse and then raises the "bone of the father," he places Voldemort's wand inside the left side of his coat, before he slices off his right hand. When Voldemort says, "My wand Wormtail," Wormtail retrieves the wand from the right side of his coat.

Continuity: In the cemetery, just after Voldemort shouts, "He's mine!" when he faces off with Harry during Priori Incantatem, in this specific overhead wide shot, which is directly over Cedric's body and the Triwizard Cup in the foreground, the Cup is only a couple of feet away from Cedric's feet; whereas in a previous wide shot, when Voldemort says, "Here you stand before me as though it were only yesterday..." both the trophy and Cedric's body are seen at the top of the screen (with the Riddle monument in between), and the Triwizard Cup is quite a distance away, at least 4-5 feet, from Cedric's body.

There is an actual band in Canada called the Wyrd Sisters who tried to stop the November 18th release of 'Goblet of Fire' in Canada because there is a band of the same name in the movie, but they lost their case.

Tom Riddle's day of birth and death that is on the grave had to be digitally changed, after the director knew that "Harry Potter and the Half Blood Prince" contains information about Riddle.

During the Yule Ball scene, the "Wyrd Sisters" are playing; they are portrayed by singer Jarvis Cocker (of Pulp) and John Greenwood (of Radiohead), on guitar. While not related, Cocker is a family friend of English singer Joe Cocker.