Best sci-fi TV mistakes of all time

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

More The Expanse mistakes
More Ghost Adventures mistakes
Second Chance picture

Palimpsest - S1-E6

Other mistake: During the credits, it lists Gloria Mundy as the actress who played Alison Araya. However, Araya is the actress's real name and Mundy is the character's name.

Bishop73

More Second Chance mistakes
SGU Stargate Universe picture

Human - S1-E14

Revealing mistake: When Chloe, Eli, Greer, and the rest of the team first go to the alien planet, you can see a car driving in the background to the left of the screen at the beginning of the shot (which wouldn't make sense considering they're on an alien planet). (00:15:40)

agent_509

More SGU Stargate Universe mistakes
Upvote valid corrections to help move entries into the corrections section.

Suggested correction: This happens a lot. The number on the door is not the number of the Eagle, it's the number of the command module. The super structure and drive systems are Eagle One. Even then, there has been several Eagle Ones destroyed or lost. Eagle One is assigned its designation by the head of Recon, Alan Carter.

More Space: 1999 mistakes
Thundercats picture

The Astral Prison - S1-E22

Continuity mistake: When Lion-O lands after falling down the crevice after encountering the 3-Eyed monster the ThunderCat Logo on his is a red Lion on a black background, in all other shots it's a black lion on a red background. (00:07:30)

Sanguis

More Thundercats mistakes
4400 picture

Great Expectations - S1-E9

Continuity mistake: One of the 4400 now has an apartment and shows off her new darkroom to a friend. It has a sliding door at the entrance. In a later scene she is in the darkroom and her friend enters. But this time the door is a regular one that swings. In truth, neither of these are typical of a darkroom, as darkrooms have a light lock entry. Either double doors or a U-turn entry to prevent light from getting in.

toroscan

More 4400 mistakes
More Swamp Thing mistakes
Alphas picture

Pilot - S1-E1

Continuity mistake: When Gary is at the end of the table talking about Golf, he's actually seated in front of the table as seen by how he grabs his cup in front of him. In the very next shot, he's no longer sitting in front of the table and is sitting past it.

jerimiah

More Alphas mistakes
Lexx picture

Super Nova - S1-E2

Revealing mistake: When Stan, Xev and Kai are walking to the Memory Chamber, they seem to walk out of a two dimensional line at the lower left into the scene. The set and green screen weren't quite synched.

Grumpy Scot

More Lexx mistakes
More Jet Robot mistakes
Alice in Borderland picture

Show generally

Continuity mistake: The three friends finally meet in person after all the texting. Karube brings a cigarette to his mouth when Chota asks "Where to?", but in the next shot his hand is lower. (00:07:15)

Sammo

More Alice in Borderland mistakes
More Kirby: Right Back at Ya! mistakes
The InBetween picture

Show generally

Character mistake: At the police station when Damien Asante is reading the information on the computer about the hit and run, he says "On February 25, 2015 Christy Markus and her son were struck by a car. The driver kept going." If you look at the computer screen, the date of incident says February 25, 2018. (00:30:00)

Tricia Webster

More The InBetween mistakes
More Ultimate Spider-Man mistakes
More Danger Mouse mistakes
Heroes Reborn picture

Company Woman - S1-E12

Factual error: As Ren enters Renautas and meets Emily, the word "Welcome" keeps scrolling in various languages on the screens in the background. Although hardly seen, the Hebrew is wrong, as it is reversed (text from left-to-right, as opposed to right-to-left).

IDFS33140

More Heroes Reborn mistakes
Another Life picture

Across the Universe - S1-E1

Deliberate mistake: In the restaurant after their daughter finishes talking to Niko, Erik turns the tablet device around and sets it on the table to talk to Niko. From his perspective, he is looking down at the screen. But in the other shots from Niko's perspective, where he is a life sized hologram, his figure is shown looking up and meeting her eyes. But from her perspective it should look like he's looking down at the table.

Quantom X

More Another Life mistakes
More The Jetsons mistakes
The Hot Zone picture

Arrival - S1-E1

Factual error: Season 1 Episode 1 Arrival - Doctor Jaax is a Lt. Col. in the US Army. Her BDU blouse has a US flag on the right sleeve. The time period of the show is 1988, as there is a doctor wearing a Dukakis T-shirt. The US Army didn't have a US flag on the BDU uniform until 2005. (00:11:20)

Snag.1

More The Hot Zone mistakes

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.