On the Wrong Track: Part 3 - S4-E18
Continuity mistake: When Joey tells Rex he's messing with supernatural powers he could never understand, his right hand is raised to his face as he had just drawn a card from his deck. The shot then cuts to an angle behind Joey and his right arm is suddenly lowered to be level with his stomach. (00:04:58)
On the Wrong Track: Part 3 - S4-E18
Continuity mistake: When Joey activates the Celebration of Creation trap card, Rex continues to attack with his monster. In the shot after Joey asks, "What makes you think I'm using this card on your dragon?", there is a shot of the dragon advancing towards Joey before it is stopped, where Joey's right arm is extended to the right. When the shot cuts, his right arm is bent at the elbow and his forearm is raised. (00:05:25)
On the Wrong Track: Part 3 - S4-E18
Other mistake: When Rex is telling Joey that he is down to his last 300 life points, Joey has one card in his hand and it is the Pot of Greed spell card. Joey then draws a card from his deck and the card is revealed to be Pot of Greed, even though the card was just shown in his hand. He then summons Gearfried the Iron Knight from his hand, which is the only other card in his hand and not the Pot of Greed card. (00:06:30)
On the Wrong Track: Part 3 - S4-E18
Continuity mistake: When Tristan runs over to Rex after the duel has ended, he lifts him up and places his right hand over Rex's left arm. Then there is a shot focusing on Rex, but in the shot after that, Tristan's right hand is suddenly placed on the left side of Rex's abdomen. (00:12:23)
On the Wrong Track: Part 3 - S4-E18
Continuity mistake: When Weevil shows the card that he claims will free Yugi's soul, he is wearing a duel disk on his left forearm. When he goes to tear the card in half, the duel disk has disappeared from his forearm. The duel disk reappears seconds later. (00:14:55)
On the Wrong Track: Part 3 - S4-E18
Continuity mistake: When Yugi is looking at his Dark Magician Girl card, his index finger and middle finger are straight. When it cuts to a close-up of the card, his index finger and middle finger are bent. (00:19:25)
On the Wrong Track: Part 3 - S4-E18
Continuity mistake: When the train derails, it begins to tilt to the right as it flies off the track. The shot cuts, and the train is suddenly level and not tilted as it starts to land on the ground. (00:20:15)
Continuity mistake: When Dartz is telling Rafael that he has lost contact with the Pharaoh, he is looking straight forward. The shot then cuts to a closer angle of Dartz, where his head is suddenly turned slightly to the right. (00:02:10)
Continuity mistake: When Yugi reappears in front of the Pharaoh, the designs shown on the front side of his Millennium Puzzle are missing for most of the scene. The designs reappear when he tells the Pharaoh it's time for him to pay. (00:09:24 - 00:11:04)
Audio problem: When Dartz is first seen in the flashback, he is heard laughing, but his mouth doesn't move. (00:13:08)
Audio problem: When Chris is riding on the wolf, she says, "You know what to do, Skye," but her mouth doesn't move. (00:15:07)
Continuity mistake: When Yugi gets the Eye of Timaeus card, he turns around to face the Orichalcos soldier; his right arm is lowered. When the shot cuts, his right forearm is raised so that he can look at the card. (00:17:42)
Continuity mistake: When Yugi is looking at the Eye of Timaeus card after getting it back, his fingers are straight while holding the card. Then, in a close-up of the card, his ring finger and little finger are bent. Then, in the shot after that, all his fingers are straight again. (00:17:46)
Character mistake: On Rebecca's first turn, she summons a monster which she refers to as Luster Dragon #2. The monster she actually summons is called Luster Dragon. Luster Dragon #2 is a Level 6 monster with 2400 attack points (which she couldn't have summoned without a sacrifice) and has a turquoise design, whereas Luster Dragon is a Level 4 monster with 1900 attack points and has a blue design (which is the monster that is summoned to the field). She doesn't summon Luster Dragon #2 until later in the duel. (00:11:14)
Flight of Fear: Part 1 - S4-E22
Continuity mistake: After Alister's life points go down to 2200 and Kaiba ends his turn, Alister draws a card from his deck. He is shown raising the card to be level with his head, but in the next shot, his hand is lowered and then raises the card to be level with his chest. (00:08:00)
Flight of Fear: Part 1 - S4-E22
Character mistake: Kaiba uses the special effect of XYZ-Dragon Cannon, which he states that "by discarding one card, he can destroy one of Alister's cards," but he is shown sending three cards from his hand to the graveyard instead of one. Activating this effect does destroy all three of Alister's Tank Tokens, so the correct number of cards is destroyed, despite stating the wrong number of cards. (00:17:20)
Flight of Fear: Part 1 - S4-E22
Continuity mistake: When Mokuba puts the phone to his ear, his little finger can be seen positioned on the front side of the phone, while his other fingers are positioned on the side of the phone. In a closer shot of Mokuba, all his fingers are positioned on the front side of the phone. (00:19:42)
Flight of Fear: Part 2 - S4-E23
Continuity mistake: On the KaibaCorp plane, there is a door shown underneath the company logo. The door is positioned a few inches to the left of the logo and has no handle. When the exterior of the plane is shown again after it crash-lands, the door is now directly underneath the logo and a handle has appeared on it. (00:02:13 - 00:19:30)
Flight of Fear: Part 2 - S4-E23
Continuity mistake: The KaibaCorp plane has a logo spelled "KC" that is displayed on the side of the plane. At the start of the episode, the C is layered over the K. But after the plane crashes at the end of the episode, the K is now layered over the C. (00:02:13 - 00:19:30)
Flight of Fear: Part 2 - S4-E23
Continuity mistake: When Alister draws the Emergency Provisions card from his deck, in the close-up of the card, his middle finger is not touching the back of the card. When the shot cuts, his middle finger is touching the back of the card. (00:10:50)
