Continuity mistake: When Shada begins to use the Millennium Key, he raises it so that he can read the assassin's mind. It then cuts to a close-up of the Millennium Key, and his hand is suddenly further down it. (00:14:17)
Continuity mistake: When Seto uses the Millennium Rod to relinquish the beast, the rod lights up so that he can use its powers. When the shot cuts, only the top section of the rod is lit up, while the bottom section is not. (00:15:37)
Continuity mistake: At the airport, there is a screen displaying locations where flights will be headed. Seconds later, when Tea runs back to the others after shopping, times have suddenly appeared next to the flight locations on the screen. The times disappear again when they see Marik. (00:02:01)
Continuity mistake: Just before Yugi enters the tomb, Ishizu is wearing nothing around her head (aside from the headwear with the emerald in the centre). When Yugi and the others enter the tomb, Ishizu is suddenly wearing a covering over her hair. A few seconds after this, the covering disappears from her head. (00:03:20)
Continuity mistake: Just after the Pharaoh has been transported into the past, the Millennium Puzzle on the wall stops glowing. When this happens, Joey has his arms over his face. The shot cuts, and his right hand is suddenly over his nose. (00:07:00)
Character mistake: When the main characters are walking through the airport, there is a screen with the locations of different airports above them. One location listed is Washington DC, but it is missing a G, misspelling it as "Washinton DC." Also, listed below is Rio de Janeiro, but it is missing the second I, misspelling it as "Rio de Janero." (00:02:00)
Continuity mistake: When everyone is standing outside the tomb, there is a shot where Marik walks into the frame. In this shot, Joey is standing next to Yugi. It then cuts to a close-up of the side of Yugi's face, where Joey has disappeared from beside him. (00:03:13)
