Continuity mistake: When Bakura leaves, he has his monster blast a huge beam of light. When this happens, Kaiba has his arm over his face, and his hand is closed into a fist. Then it cuts to a close-up of Kaiba, and his index finger is suddenly pointed downwards. (00:18:58)
Continuity mistake: When Tristan is telling Yugi that he, Joey and Tea are coming to Egypt with him, he has his right hand raised, with his index finger pointed upwards. But in the next shot, his right hand has rotated and his index finger is now bent. (00:19:38)
Continuity mistake: When Joey, Tea, and Tristan tell Yugi that they are coming to Egypt with him, the three of them are holding two bags each, which they place on the ground. The two bags that Joey is holding are placed on the ground in front of Tea and Tristan's bags. Seconds later, when Joey says that they aren't letting Yugi take the trip alone, Joey's bags are suddenly aligned with Tea and Tristan's bags. (00:19:42)
Continuity mistake: When Tea tells Joey that she paid for the ticket only because he conveniently forgot his wallet, Joey is standing ahead of her. The shot cuts, and Joey is now standing beside her, with Tea's head turned to the right to face him. (00:19:47)
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: 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: 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)
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)
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: When Shadi says, "Please guide us through the mysterious labyrinth of the Millennium Puzzle," he raises his Millennium Key. In the close-up of the Millennium Key, his thumb is pointed sideways, but when the shot cuts, his thumb is pointed upwards. (00:04:34)
Revealing mistake: When Seto begins twirling his Millennium Rod in order to attack the monster, the rod is shown spinning around in circles, but his hand and fingers don't move. They stay completely still while the rod twirls in circles. (00:07:10)
Continuity mistake: When Seto realises that Bakura's soul wasn't freed when he used the Millennium Rod, he says "Impossible" with his right arm straight and lowered. Then it cuts to a closer shot of Seto, where his right arm is bent at the elbow. (00:07:36)
Audio problem: When Tea and Tristan wake up and they ask where they are, Yugi says, "We're inside the Millennium Puzzle, remember?" Once Yugi finishes saying the line, his mouth remains wide open, despite there being no reason for it to stay open. (00:08:13)
Continuity mistake: Mahad uses his Illusion Magician monster to bind Diabound in a spell. While Diabound is bound, its right hand is pointed slightly to the right and its fingertips are pointed upwards. But in the next shot, its right hand is pointed forwards and its fingers are pointed upwards. (00:16:05)
Continuity mistake: When Bakura tells Diabound to bring him victory, the Pharaoh says "Hold on" and stands up. When he stands, Egyptian Kaiba can be seen behind him with his right arm straight and lowered. Then, in a closer shot of the Pharaoh, Kaiba's right arm is bent at the elbow. (00:18:54)
Continuity mistake: When Kaiba is holding the Blue-Eyes White Dragon card, in the close-up shot, his index finger is bent, but when the shot cuts, his index finger is straight. (00:04:30)
Continuity mistake: When Seto is telling Aknadin about his plan, in the shot where Aknadin is telling him his plan is immoral and dangerous, the two are standing in a position where they are aligned with one another. It then cuts to a wide shot where they are not aligned. They are aligned again when the shot cuts. (00:06:45)
Continuity mistake: Tristan opens a door and comments that every time he opens one, he finds fifty more of them. It then cuts to a shot focusing on Joey, where Tristan can be seen in the background of the shot, and the door he just opened has become narrower. (00:08:44)
