Best sci-fi movie factual errors of all time

Please vote as you browse around to help the best rise to the top.

Simone picture

Factual error: In the scene of the concert, Simone is a hologram but the microphone is real, as it is set up in the previous scene with Viktor and crew going over details, but one shot shows Simone holding and singing into the microphone, which is impossible for a hologram to pick up. (01:03:40)

More Simone factual errors
The 6th Day picture The 6th Day mistake picture

Factual error: When Arnold is in the police station reporting that he has a clone and passes through a control room, one computer screen is flashing "OVERIDE." The correct spelling is "OVERRIDE." (00:38:05)

More The 6th Day factual errors
Honey I Blew Up the Kid picture

Factual error: The baby is expanded to approximately fifty times his height, width and girth but it's explicitly stated that he retains his orginal mass. This means he will have the same volume as one hundred and twenty five thousand babies of his original size, but will weigh the same as before he was enlarged! That child is going to weigh much less than the volume of air he displaces. He's going to float away.

More Honey I Blew Up the Kid factual errors
Diamonds Are Forever picture

Factual error: While Bond and Franks are fighting in the lift, you can hear glass breaking. However, when Franks picks up a shard of it to stab Bond, you can see it's really a piece of Plexiglass. When Franks is forced to let go of the shard, his hand shows no cuts or blood, which would have been unavoidable the way he had been holding it.

More Diamonds Are Forever factual errors
Wild Wild West picture

Factual error: When they show the capital building in Washington DC it is still under construction, but it was actually finished in 1864 - 5 years before the movie's set.

More Wild Wild West factual errors
Close Encounters of the Third Kind picture

Factual error: The aliens broadcast a series of pulses which are decoded by the scientists to be a longitude and latitude. In degrees:minutes:seconds, the longitude is 104:44:30 and the latitude is 40:36:10. These numbers are what the computer display shows and are what the scientists say (except for one slip-up in the hallway early in the scene where 104:40:30 is said). The scientists grab a globe and declare these coordinates are in Wyoming. Everybody and his brother (and the aliens) then proceed to show up at Devils Tower, Wyoming. However, Devils Tower is at around longitude 104 deg 44 min and latitude *44* deg 36min, not the *40* deg 36 min pulsed out by the aliens. If everyone had gone to 40 deg 36 min, they would have ended up in Colorado, more than a couple hundred miles south of Devils Tower, Wyoming. (00:46:23)

More Close Encounters of the Third Kind factual errors
Captain America: The Winter Soldier picture

Factual error: During the Nick Fury chase scene that takes place in D.C., several black and white state highway 6 signs are visible. These signs are unique to Ohio. Route 6 goes straight through downtown Cleveland where the scene was filmed. Plus during other chase scenes several Cleveland landmarks are visible in the background. (00:28:30)

Joseph M Vazquez

More Captain America: The Winter Soldier factual errors
Forbidden Planet picture

Factual error: At the end of the movie the cast is counting down to the explosion of the Krell furnaces. They reach zero and the furnaces explode. They see the light from the explosion just it happens. But they are 100 million miles out by then. The light would have taken over 8 minutes, about as long as light from the sun takes to reach earth, to reach the ship.

More Forbidden Planet factual errors
Terminator Genisys picture

Factual error: During the opening narration Kyle Reese states that Skynet attacks humanity on August 12, 1997. In the shot of missiles decimating San Francisco, multiple 2005-present Toyota Priuses, Dodge Chargers and other late model cars are seen.

Phaneron

Upvote valid corrections to help move entries into the corrections section.

Suggested correction: That 1997 was from another timeline before the events in Terminator 2 altered history. It's possible those models may have existed earlier in that timeline than in our world.

This is assuming too much about the alternate timelines. There would have to be more concrete evidence that such things would be altered in said timelines. Also, considering that timeline is supposed to be what took place from Terminator 1 in its own separate timeline, we would go still by our own following the events of it leading up.

Quantom X

More Terminator Genisys factual errors
Lucy picture

Factual error: The idea that humans only use 10% of their brain is a widely-circulated myth that has been debunked by neurological science many times over.

More Lucy factual errors
Rocketeer picture

Factual error: When Peevey gets stuck in the truck, Cliff fires up the rocket pack and simply pushes it clear. If the rocket pack can push out enough thrust to move a 2 1/2 ton truck, Cliff's body can't take that kind of stress. He stretches his arms out, starts pushing, and sets off the rocket, putting himself between the truck and an accelerating rocket demonstrably capable of moving it. The truck is stationary so has 2 1/2 tons of inertia. The rocket instantly accelerates it to an appreciable speed. Human arms cannot take that kind of stress. He's going to be crushed.

More Rocketeer factual errors
Logan picture

Factual error: After the Oklahoma City casino incident, it shows a brief scene where Pierce picks up Dr. Rice. The sign in the background says "Ada 15, Oklahoma City 90" on Highway 81. That highway in Oklahoma is, in fact, a real road but it is no where near Ada. The closest area that is 90 miles from OKC would be around Duncan, which is well over 50 miles from Ada. (01:06:20)

Ryan Austin

More Logan factual errors
Spy Kids picture

Factual error: When Gregorio and Ingrid are being chased by a helicopter during their wedding, the helicopter goes between two stone posts and the helicopter's blades break the post tops off. The problem is that both of the tops fall forward, which is wrong - one should fall forward, the other one should fall backwards. (00:05:50)

More Spy Kids factual errors
Deja Vu picture

Factual error: When the Bronco is underwater at the end of the movie, Claire's hands are tied to the steering wheel. Doug rips the steering wheel off. Anyone who has worked on cars knows you need a puller to get a steering wheel off, you can't just rip it by hand.

More Deja Vu factual errors
20,000 Leagues Under the Sea picture

Factual error: The giant squid's tentacles aren't shaped like ones in the real world are.

More 20,000 Leagues Under the Sea factual errors
War of the Worlds picture

Factual error: When they're near the ferry, the fiery train zooms by. Passenger trains along the Hudson River run along the east bank of the Hudson, not the west bank, where the ferry was departing. (00:56:55)

More War of the Worlds factual errors
Men in Black 3 picture

Factual error: The flag of Spain shown at Cape Canaveral is not the official one used in 1969 but the one adopted in 1981. (01:19:50)

More Men in Black 3 factual errors
Timeline picture

Factual error: Both the English and French armies are wearing uniforms (English red and the French blue). An army would not have had a uniform at this time - each knight would have his own standard and colours - these colours would also have been worn by his squires. The peasants (bowmen) would wear their own clothes - usually a brown or other earth tone, and definitely not a red/blue tabard.

Tanith

More Timeline factual errors
Reign of Fire picture

Factual error: When the archangels jump from the helicopter, the "bait" is looking behind him saying he can see the dragon. For a parajumper to look between his legs to view behind himself, he would de-arch and thus de-stabilise himself while travelling at that speed. It would send the jumper into a barrel-roll spin.

More Reign of Fire factual errors
2001: A Space Odyssey picture

Factual error: On board spaceship Discovery, the crew's living area is the spinning centrifuge, which spins about its axis to generate a gravity-like acceleration at its perimeter, the floor. When exiting the centrifuge a crewman climbs a ladder from the floor up to the hub, where there's a door leading to other parts. When Poole & Bowman climb this ladder, it's evident that they're under full body weight the whole way up. But in reality they'd get steadily lighter toward the hub. In fact, they'd be practically weightless within a few feet of it.

More 2001: A Space Odyssey factual errors

Join the mailing list

Separate from membership, this is to get updates about mistakes in recent releases. Addresses are not passed on to any third party, and are used solely for direct communication from this site. You can unsubscribe at any time.

Check out the mistake & trivia books, on Kindle and in paperback.