Other mistake: When Ash and friends are first seen walking up stairs, Pikachu's tail is briefly mistakenly coloured brown with a yellow base instead of yellow with a brown base. (00:15:13)
Other mistake: When Margaux is thumbing the message to the population to turn them against the Addams, the keys she hits do not match the text. (01:03:00)
Other mistake: When Lulu is looking at herself in a three sided mirror as a monkey, the reflections do not match up with her position of her hands. Most noticeably with the reflection on the right side. (00:05:40)
Other mistake: In the opening credits, Manuel Perez's first name is misspelled as "Manual."
Other mistake: When Schadenfreude is playing the piano the first time he's on screen, he starts off by playing a slow, dark piece. Right before the piece turns to a more jazzy, upbeat number, he plays three final chords: The first is higher then the others, the second is lower, and the third is somewhere in the middle. But, if you watch his hands, the first two chords were mixed up: the first chord is played with his left hand on the lower half of the piano, and the second is played with his right hand, visibly on the higher keys. This doesn't match the audio, as the chord was supposed to be lower then the first, not higher.
Other mistake: After Dark Superman kills Toyman, someone calls Lois and tells her that. She answers the phone and says "Lane... HE DID WHAT!?" She responds to the news way too quickly. There wasn't even enough time for the person on the other end to say anything, much less inform Lois that Superman killed someone. (00:48:55)
Other mistake: Before the Chipmunks and Chipettes begin their hot air balloon race, Klaus goes through the rules explaining that each team will be given the opposing team's doll when they reach various destinations across the globe. He then walks over to the Chipettes and hands Jeannette a trunk full of Chipmunk dolls - but they're not supposed to receive any Chipmunk dolls until the race is in progress. (00:14:35)
Other mistake: When Ariel hugs the adult Flounder, his eyebrows suddenly turn blue, then change back.
Other mistake: The Spanish version has all the titles and signs changed to Spanish text as we can see when Carl opens the photo album. However, a side angle shows the letters 'O' and 'D' revealing it's the original English text, "Things To do."
Other mistake: When Eddie Valiant gets thrown out of the Ink and Paint Club, he is already starting to go through the air as the gorilla moves his hands to throw him. (00:21:20)
Other mistake: After the flood, Ponyo uses her magic to enlarge the ship along with all its accessories. At the end of the journey, Ponyo loses her magical powers and the ship shrinks back along with all the ship's accessories. A captain's hat is among the shrunk accessories, although Sosuke used it from the beginning of the film and it was always adult human size.
Other mistake: To get revenge against the reds for chopping off his hat, Benny goes inside the house to use the computer to change the woman's lawn mower order. Benny never hits the 'ENTER' key to complete things. Things are completed when he steps on the 'SPACEBAR'. Same thing happens later when Benny is ordering a female flamingo.
Other mistake: Zarina creates orange pixie dust that is supposed to give you light bending powers. But when Zarina throws the dust on the fairies and they change powers, Rosetta ends up with orange which gives her animal powers, not light bending powers.
Other mistake: As the movie opens, Yogi is using a telescope to watch a family at a picnic table. The reflection in the lens should be in reverse but it is not. It shows the same view.
Other mistake: To save Sunshine from the general, Dex pulls on a rug to make sure the general falls backwards. However, Sunshine was also sitting on a chair on the same rug, but both her and the chair are unaffected by the rug being pulled. (01:14:05)
Other mistake: When EB is playing Rock Band, the TV shows the drum playing rapidly, but EB is playing the same beat he was before the solo.
Other mistake: When Boss Baby drools on the file at Puppy Co. he is not nearly close enough for the drool to hit the file.
Other mistake: The creep tells us that this is the first issue, but mere seconds after the famous ending of Father's Day we see fan mail on the second page, impossible for the first issue. (00:21:05)
Other mistake: During the climax, when Junior reactivates the baby manufacturing machine, the first baby to emerge from the machine is naked. The machine's hands diaper this baby. However, when the other babies emerge from the machine they're already wearing diapers. (01:15:45 - 01:16:25)
Other mistake: When the bus starts to leave the Hoover dam (as seen through Dallas' binoculars), the driver is missing. The steering wheel is shown with no-one behind it.