Founder's Day - S4-E1

Factual error: At the dance in 1947, a US flag with 50 stars is visible.

Brian Katcher

Invincible - S1-E5

Factual error: Henry Deacon says people only use 10% of their brain at any one time. That's complete garbage - at times we may use quite a small part of our brains, other times the whole brain lights up with activity. The "10%" myth has absolutely no basis in fact - no-one even seems to know where this figure came from! Given the intelligence of Eureka's residents, Henry (and indeed others in the room) would know this.

Jon Sandys Premium member

What Goes Around, Comes Around - S3-E18

Plot hole: Tess sends Jack an airline ticket to visit her in Australia. The ticket reads 'From: Eureka, Oregon, To: Sydney Australia.' Seems odd that a commercial carrier would have a terminal in the most secret town in America. Eureka is a town created by the US government for its top scientists to experiment with new technologies. It is made nearly invisible from the outside by giant holograms. Very few non-residents even know of its existence.

Grumpy Scot
More mistakes in Eureka

Nathan Stark: Good job, Carter... Wow, that didn't even leave a bad taste in my mouth.
Marshall Jack Carter: Wait for it.
Nathan Stark: ...Oh, there it is.

More quotes from Eureka

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