FBI Special Agent Olivia Dunham, brilliant but formerly institutionalized scientist Walter Bishop and his scheming, reluctant son Peter uncover a deadly mystery involving a series of unbelievable events and realize they may be a part of a larger, more disturbing pattern that blurs the line between science fiction and technology.

The sleepy Pacific Northwest town of Eureka is hiding a mysterious secret. The government has been relocating the world's geniuses and their families to this rustic town for years where innovation and chaos have lived hand in hand. U.S. Marshal Jack Carter stumbles upon this odd town after wrecking his car and becoming stranded there. When the denizens of the town unleash an unknown scientific creation, Carter jumps in to try to restore order and consequently learns of one of the country's best kept secrets.

Sila zla sve su moćnije zbog čega je Flynn Carsen (Noah Wyle) prisiljen angažirati četiri nova Knjižničara. U borbi protiv moćnog Zmijskog bratstva pridružuju mu se tajna agentica Eve Baird, genijalac Jake Stone, tajanstvena Cassandra i stručnjak za tehnologiju, Ezekiel Jones...

Priča se vrti oko Kristen (Emma Ishta) koja je regrutovana u tajnu vladinu agenciju koja "prišiva" ljude u sjećanja preminulih kako bi riješili ubistva i dešifrovali misterije koje bi preminuli odnjeli sa sobom u grob.

Mister Tachyon travels the world to explore ideas that exist on the fringe of science.