Corrected entry: Often while traveling through space, we can see the stars in the background moving (as if the Futurama cast were in a car and the stars were street signs). This would not happen in reality, unless one was traveling relativistic speeds (even then, the motion of the stars would look very different). Instead, the stars should be still (the sun doesn't appear to move when you're out walking).
How Hermes Requisitioned His Groove Back - S2-E14
Corrected entry: The other poker players confront Bender about his cheating using X-ray glasses, and he grabs the poker chips off the table and runs. What's the point of that? The other players know he's been cheating and they won't cash the chips - they are worthless plastic.
Corrected entry: According to David Cohen, Mom's third son Igner (the rather dumb one) is the illegitimate son of Prof. Farnsworth (which explains the character's hair). While it has been shown that Mom and the Prof. had a relationship across a few episodes, there was not enough time in the series before cancellation to reveal this particular result of that relationship.
Correction: It was ultimately shown in the third movie, Bender's Game.
Corrected entry: During this episode, Fry and his girlfriend attempt to freeze themselves until the year 4000. It turns out they were only frozen for two days. So the tube shouldn't have opened. The only way the tubes open is when the time runs out or someone from the outside opens it.
Correction: The tube was torn from it's location and moved to LA. It opened when it's backup power failed.
A Bicyclops Built for Two - S2-E13
Corrected entry: When Leela asks Alcazar why he held all the weddings on the same day, he replies that hiring a shape-shifting suit is expensive, but he would only need to hire a shape shifting suit if he was holding the weddings on the same day, else he could just have five different suits made. (00:20:00)
Correction: Who's to say that hiring five separate suits would be cheaper than one shape-shifting suit? He's clearly cheap.
Corrected entry: When Bender is traveling through space he never grows his rust beard or requires booze to keep going. This is the only time in the series he does this.
Correction: He does not drift through space for long enough to get rusty before the shrimpkins appear. And after the shrimpkins have colonized him, they are shown to brew "Lordweiser" beer for him.
Corrected entry: Bender's cigar stops smoking after he burns Fry's arm with it. (00:20:15)
Correction: Cigars do not always smoke when they are lit. Various factors influence it, including temperature, consistency of the burning part (the consistency is not always the same, especially not with cigars), how long ago someone has drawn it, air movement and hand movement. In this specific instance Bender's hand has moved quite a bit before the smokeless shot, so it's certainly expected.
Corrected entry: In this episode Q-Bert takes control of the ship and paints it red, but it is back to normal with the Planet Express sign on it, when the fathers are controlling the company.
Corrected entry: Bender takes everyone to Elzar's to tell them about Angleyne, the new love of his life, and he finishes his description of her by telling them that she is very lucky to be going out with a handsome and talented robot. "She sure is!" says Fry. "Look!" - and he points out Angleyne, sitting at a table with Flexo. How did Fry know that was her? They haven't met before - Bender is treating them to dinner to tell them about her. She and Flexo are not the only robots in the restaurant, and Bender has not yet described her appearance. Fry must be psychic.
The Devil's Hands Are Idle Playthings - S5-E16
Corrected entry: Leela hears the news crier and converses with the Robot Devil even though she's supposed to be deaf.
Correction: She doesn't hear the newsboy, she reads the giant headline on the paper he's holding up. Also, her conversation with Robot Devil is constructed so that she can't hear him but is reading his gestures.
Xmas Story - S2-E8
Corrected entry: When Fry and the others are talking about "Xmas" trees, they tell him that pine trees died out a long time ago. But, how can they say that when they were skiing around them, and over them, throughout the first scene?
The Farnsworth Paradox - S5-E10
Corrected entry: When everybody from both universes are going back to universe A they come out of the box in a different order then they went in.
Correction: So time travel isn't a mistake, but rearranging yourselves inside of a box is? I'm pretty sure that, seeing as how they're changing universes, they could shuffle around their order and come out a different way than they went in.
A Bicyclops Built for Two - S2-E13
Corrected entry: The four other castles are really close to each other so why do Alcazar's other wives not know what he was doing? They can't have missed seeing him go into one of the other ones.
Correction: He's a shapeshifter, but none of his wives knows that until the wedding ceremony with Leila. Before that when they see him going into another castle they see him in another form, and they don't know it's him.
Futurestock - S4-E9
Corrected entry: After the 80's guy dies, Fry decides to vote against selling the company to Mom. 80's guy owned 51% of the shares while Mom and her sons owned the rest, putting the "Yes" option at 99.99% (one son made an error). But when Fry votes "No", Mom's 49% has swapped over to the "No" option to give it 100%- indicating Mom didn't want the sale to go through either.
Correction: The 49% in the "No" section was from the rest of Planet Express voting against selling the company. Mom tells Fry he's an idiot for wanting to choose not to sell, and leaves the stage during Fry's speech about making the Professor CEO again. Therefore her 49.99% was removed from the "Yes" before Fry even voted, leaving the 49% in "No" from Amy, Leela, Bender, and Hermes from earlier.
Corrected entry: When Fry is walking down the street after escaping from the cryogenics place, a billboard changes from "the Implant Hut" to "Bachelor Chow" but the piece with the 'm' doesn't change. (00:05:55)
Correction: That's the billboard malfunctioning, not a mistake on the show's part.
Corrected entry: When the episode shows how Professor Farnsworth had the table attached to the wall, how is Leela able to stay on it? It was very clear that she wasn't tied down like everyone else was.
Correction: While you can't see the rope that ties Leela to the chair like everyone else, if you watch she unties herself right before she falls into a pile with everyone.
Corrected entry: When Fry and Bender run into the head museum, they're greeted by Leonard Nimoy. Fry refers to him as Spock, which he chuckles to. Yet in a later episode (4-12 "Where No Fan Has Gone Before"), Nimoy denies the name Spock due to Star Trek being forbidden on Earth.
Correction: He admits to knowing the name in private, but won't do so in public - he'd be admitting to a crime.
Corrected entry: When Fry blows his past self into the freezing chamber, Future Fry begins to disappear. He should not, as this is NOT a paradox. Fry would need to go into the future so he could go back in time to confront Nibbler. Fry should instead disappear after he tells Nibbler to change his mode of transport, as this change would prevent him from going back in time, which is a paradox.
Correction: Strictly speaking there is no way to prove what should or shouldn't be a paradox. Fry was changing the fabric of time and so unless we saw everything that happened we can't see what exactly pulled him back. However it is perfectly reasonable that he would disappear after letting himself be frozen because he would have stopped himself from being put into the future otherwise.
Corrected entry: Awsome Express deliver 1,000,000 newspapers a day. The phone call Leela answered was someone who hadn't gotten their paper in at least two days (Leela exclaimed "How long?"). However, when the dumped, missing papers are delivered by Planet Express, they deliver only once to each of the houses and they stay in the original area where Awsome Express used to deliver, yet somehow they finished delivering at least 1,000,000 papers.
Correction: It's not inconceivable that they made several runs, delivering the papers in order of printing (First one run with Tuesday's paper, then one with Wednesday's, etc). It would be a lot easier than to sort everything into bundles of three papers for every customer. And just because you don't see them delivering to more than the original area, it does not mean that they don't.
Corrected entry: Fry has lives in the 30th Century for three years and Freedom Day is an annual thing, so how come he's only just discovered it?
Correction: Fry is an idiot. Maybe he was watching TV all day on the previous two Freedom Days, or is just dumb enough to have forgotten.
Correction: It is explained during one episode that the ship's engine doesn't actually move the ship, it moves the entire universe around the ship. The visual effect this mistake describes could very well be the result of this unique form of traveling from one place to another.
Phixius ★