Grappling with a Guardian: Part 2 - S4-E31
Continuity mistake: When Yugi summons Watapon to the field, after placing the card on the duel disk, he moves his right hand away from the duel disk so that it is pointed to the left. The Watapon monster then appears on the field and his right hand is suddenly pulled back and is over the duel disk. Then, in the shot after that, his right hand is back to being pointed to the left. (00:16:42)
Grappling with a Guardian: Part 2 - S4-E31
Continuity mistake: When Guardian Eatos destroys Big Shield Gardna, the other characters are happy that Dark Magician wasn't destroyed. Mokuba then points out, "That's true, but he gets to attack again," and raises his forearms while closing his hands into fists. When the shot cuts, his left forearm is suddenly lowered. (00:09:38)
Grappling with a Guardian: Part 2 - S4-E31
Continuity mistake: After the attack points of Guardian Eatos have gone up to 7000, there is a shot of Yugi that shows him with his left arm raised and then lowers it. In the next shot, his left forearm is suddenly raised. (00:07:26)
Grappling with a Guardian: Part 1 - S4-E30
Continuity mistake: When Kaiba, Mokuba, Tea and Tristan discover Mai, she is sitting on the floor with both of her hands away from the lining in the floor tiles. Then it cuts to a closer shot of Mai, where her left hand is suddenly placed along the lining in the tiles. (00:19:44)
Grappling with a Guardian: Part 1 - S4-E30
Continuity mistake: When Kaiba and Mokuba are running through the reception area, Tea and Tristan are shown directly behind them. When the shot cuts, Tristan is suddenly on Kaiba's right. (00:19:40)
Grappling with a Guardian: Part 1 - S4-E30
Continuity mistake: Yugi activates Five Star Twilight to summon the five Kuriboh brothers to the field. When the monsters appear on the field, the Kuriboh card can be seen in the third monster card zone on his duel disk. Seconds later, after Yugi uses the effect of the Kuribohs to lower the attack points of Rafael's monster, the Kuriboh card cannot be seen on his duel disk and has been replaced with another copy of one of the other Kuriboh brother monster cards. (00:16:50 - 00:17:19)
Grappling with a Guardian: Part 1 - S4-E30
Continuity mistake: When Rafael shows Yugi the Seal of Orichalcos card, he is holding it with his thumb against the back and his finger across the front. When it cuts to a close-up of the card, he is holding it with his thumb on the front right-hand side and his finger on the front left-hand side. (00:10:27)
Grappling with a Guardian: Part 1 - S4-E30
Continuity mistake: When Kaiba and Tristan climb onto the fire escape to avoid the rats, Tristan is looking straight forwards when he first climbs. In the next shot, his head is turned to the left so that he can look at the rats. (00:08:53)
Grappling with a Guardian: Part 1 - S4-E30
Continuity mistake: When Tea and Mokuba climb up the fire escape, there is one bin around the fire escape that they use to climb with. A few seconds later, when Kaiba and Tristan climb up, a second bin has suddenly appeared for Tristan to climb with. (00:08:45)
Grappling with a Guardian: Part 1 - S4-E30
Continuity mistake: When Yugi tells Rafael to think of how many lives have been destroyed, he is holding the dragon card in his right hand, and his hand is raised. When the shot cuts, his right arm is lowered. (00:06:30)
Grappling with a Guardian: Part 1 - S4-E30
Audio problem: When Yugi is running so that he can confront Dartz, he is heard breathing while running, but his mouth doesn't move. (00:03:40)
Fighting for a Friend: Part 5 - S4-E29
Revealing mistake: Just before Joey's life points go down to 800, there is a shot of him almost collapsing to the ground but still managing to stand up. In the shot, the cards in his hand are missing the illustrations. (00:11:05)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: After Joey's soul is taken away, Yugi says, "Oh, no," and Tea and Tristan stop running. At this moment, Yugi's deck can be seen inside his duel disk. A few seconds later, when Yugi looks up at the dragon on the roof, the deck has disappeared from the duel disk. (00:18:47)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: Joey draws a card from his deck, says, "I'll place one card face down on the field," and inserts the card into a slot on his duel disk. He is holding the card with two fingers, but when the card is inserted into the slot in the next shot, he is holding it with three fingers. (00:16:13)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: When Mai activates the Spell Reproduction spell card, she is shown inserting the card into the duel disk with her right hand. Also, her left hand is pointed to the right. In the next shot, her right hand is now away from the duel disk and is now holding onto a card in her left hand (which is now raised). (00:14:10)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: When Mai activates the Elegant Egotist spell card, she is shown inserting the card into the fourth slot on her duel disk. But in the next shot, the card is inserted into the first slot on the duel disk. (00:10:07)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: When Mai's life points go down to 800, she is facing Joey directly. When the shot cuts, she has rotated 90 degrees to the left and has her head turned to the right so that she can face Joey. (00:09:15)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: When Kaiba stands in front of Mokuba to protect him from the monsters, in the shot of Mokuba saying, "But they're not gone yet, those goons won't give up," Kaiba's arms are at his side. When the shot cuts, his torso is rotated, his left arm is now behind him and his right arm is raised and pointed to the left. (00:03:30)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: When the monsters reappear after being destroyed, Mokuba asks Kaiba how they are supposed to get rid of them if they come right back. At this moment, the two are standing next to each other. Kaiba then has his Blue-Eyes White Dragon blast the monsters again, but Mokuba cannot be seen next to Kaiba. (00:02:50)
Fighting for a Friend: Part 5 - S4-E29
Continuity mistake: When Kaiba and Mokuba are standing in front of the monsters, the establishing shot of the scene shows the car parked in the middle of the road. The buildings on both sides of the street are parallel with the car, which would indicate that the car is directly facing the monsters. When the shot cuts, the car is rotated and facing away from the monsters. (00:02:20)
