Audio problem: Grandma's words don't match her mouth, especially when asking Ashley and Carlos what soda they want.
Audio problem: When Kirk demands to know who the Troglytes are, his voice is dubbed over: his lips don't move at all. (00:04:05)
Audio problem: At the end of this episode, Aang tells Katara that forgiveness is the first step you need to begin healing. But if you watch closely, his mouth isn't moving at all when he says this.
Audio problem: When the two dogs attack the Visitors, you can see them biting the Visitors on the ground but barking is still heard. (00:24:25)
Audio problem: When Rembrandt is walking down his steps to his car while singing the national anthem, the words don't match what his lips are doing.
Audio problem: When Xena says "It seems so haphazard" the word haphazard is said with her Kiwi accent. (00:29:30)
Judgment from Outer Space: Part 2 - S1-E11
Audio problem: Wonder Woman whistles inside Andros' ship, but her lips do not open slightly. They remain closed.
Guess Who's Coming to Rio? - S2-E13
Audio problem: When Katrina walks out of the building at the end and crosses the street to Dover's car, the sound of her boots on the pavement doesn't match the actual movement of her feet at all. (00:45:10)
Audio problem: When Lindsay learns that Tru has broken up with her secret boyfriend and met another guy the same morning, she jokingly whispers to her, "You little slut." The movement of her lips doesn't match at all.
The Ultimate Doom: Brainwash (1) - S1-E5
Audio problem: When the Decepticon jets attack the maharaja's palace at the beginning Thundercracker speaks with Skywarp's voice. Later, at their base when the fake Optimus comes out Skywarp speaks with Starscream's voice.
The Summit-Five Affair - S4-E1
Audio problem: When Helga tries to slam the door and shouts, "Get away from me," her lips aren't moving at all. (00:29:25)
Audio problem: When Lita and Drake get out of the car, each of them closes just one door. But we can distinctly hear three car doors slamming shut. (00:15:00)
Audio problem: After "Peanut Butter Kid" retrieves the baseball Vince hit (presumably all the way to China) Spinelli screams rather loudly. However her lips don't move when she does.
Audio problem: When Deep Thought is describing how he's going to create a new computer, he describes it as "a computer that can calculate the answer to the ultimate question." This is wrong: Deep Thought himself just did that. The new computer is supposed to calculate the question, not the answer.
Chapter 12 - S2-E2
Audio problem: When Anakin returns from the infiltration of the enemy city, he sits down and says 'Lunch'. But he moves his lips twice for a one-syllable word.
The Krakken - S1-E3
Audio problem: When the kraken roars, when it destroys a ship, it sounds like a TIE fighter in Star Wars.
Audio problem: When Donatello tries to stop April from leaving the sewers after she accuses them of committing the robberies, he is speaking in Raphael's voice. (00:10:35)
Iron Forged in Fire: Part One - S1-E1
Audio problem: When Obadiah Stane is trying to tell Tony that Stark International is in good hands, his lips are out of sync with his speech. (00:08:20)
Audio problem: In the opening title sequence towards the end, Link says "For you, Princess, anything." After he says this, he instantly opens his mouth again in a continued talking motion. But he is not saying anything. In a cartoon such as this, especially from this era, they wouldn't go through the trouble of animating just a breath after a speaking line, or even just a smile like that. It is extra animation for speaking that is not happening. (00:00:25)
Snow Drifts - S3-E21
Audio problem: As past Hook carries Emma aboard his ship, he drunkenly and loudly declares, "Behold! The Rolly Joger." Although they are several meters away from the camera, you can see that his lips are barely moving. (00:32:15)