Fundamentals of Naked Portraiture - S1-E14
Audio problem: When Brian and Rebecca arrive at GERD (Global Enterprise for Research and Development) and Rebecca says, "It's people like this who decided mutually assured destruction as the best way to deter nuclear attacks", her lips don't match her words when she starts speaking.
The Two-Hundred-Mile-an-Hour Fastball - S2-E1
Audio problem: When Deborah gets off the phone, she tells Ralph that if they make the deal they can announce it on the Mike Douglas Show, but the problem is each time we hear Ralph say the name "Mike Douglas" we see his mouth actually say "Merv Griffin." (00:13:30)
Audio problem: At the very end of the scene where Trip persuades Malcolm to help him look for the station's computer, he hands Malcolm the PADD. Malcolm taps twice on the PADD as if he's working on something but there's no accompanying sound effect.
Graduation Match: Part 1 - S1-E51
Audio problem: After Jaden and Zane shake hands and the duel starts, there is a wide shot of the arena where the students are heard cheering for them. But the students all appear to be sitting completely still and motionless, and their mouths don't move in any way. (00:06:35)
Through the Valley of Shadows - S1-E2
Audio problem: After they discover the rogue planet that they can mine oxygen from, Niko tells Javier and Bernie to inspect the outside of the ship for damage. When the camera cuts to them, you can hear Javier respond in full with a sentence as the camera is focused on both of them, however their mouths aren't moving at all.
Audio problem: After Nasedo reveals himself in the morgue, there is a shot on Michael's face. There is no sound, but Nasedo can be seen in the foreground either talking animatedly or having an extremely localized seizure. (00:23:55)
Audio problem: In the last scene of the episode Sheridan says to Mr. Sebastian "The morning after the last of a string of murders in the East End." His lips however, say West End instead of East End. The script and initial broadcast used the words East End, but after it was pointed out that this was factually incorrect, the line was dubbed over for all subsequent broadcasts and releases. (00:38:50)
Audio problem: When Decker and the professor walk across the college campus, there's a badly-looped bit of dialogue that causes the professor's line to continue after his lips have stopped moving. (00:05:05)
Audio problem: During the opening credits no one moves their mouth when they notice Superman and say "it's a bird...it's a plane..."
Audio problem: When Duncan arrives at the museum where Amanda and Zachary are stealing the book, there is no "buzz" alerting them to his presence.
Audio problem: About 16 minutes into the episode, Wedeck is on the phone with his wife talking about how he hates DC. One of the Senators from the hearing walks up to Wedeck and asks, "Are you enjoying DC, Stanford?" Wedeck say (to his wife on the phone), "I'm gonna have to call you back," but his mouth doesn't move with the words. The actor flicks his tongue out while the audio of him saying "I'm gonna have to call you back" plays.
Audio problem: When Blob is approaching the police car with Toad inside, the sound of his heavy footsteps is not in sync with his stride. (00:01:30)