• Premiered: Jul 2006
  • Episodes: 77
  • Followers: 3412
  • Ended
  • SYFY
  • Tuesday at 12
  • Adventure Comedy Drama Romance Science-fiction

Seasons:

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Season 3
3x1
Bad to the Drone
Episode overview
Air date
Jul 29, 2008
Eureka is threatened by an intelligent drone with "issues" after an anti-missile test. Meanwhile, Eva Thorne, nicknamed "The Fixer" after dismantling and rebuilding several corporations, arrives in Eureka to evaluate Global Dynamics' expenditures.
3x2
What About Bob?
Episode overview
Air date
Aug 05, 2008
Sheriff Carter and Allison investigate the disappearance of a scientist from a sealed biosphere. Meanwhile, "The Fixer" attempts to make Eureka's ventures more profitable.
3x3
Best in Faux
Episode overview
Air date
Aug 12, 2008
The town's annual dog show gets into full swing complete with exploding robotic canines. Meanwhile, Sheriff Carter experiences an isolated earthquake, Zoe contemplates quitting the .. show full overview
3x4
I Do Over
Episode overview
Air date
Aug 19, 2008
On Allison and Stark's wedding day, Sheriff Carter finds himself stuck in a time loop, causing him to experience the same lousy day over and over again. Meanwhile, Sheriff Carter's sister, Lexi visits Eureka.
3x5
Show Me the Mummy
Episode overview
Air date
Aug 26, 2008
When an Egyptian tomb is opened at Global Dynamics, strange things start to happen, leading Fargo to believe it is the mummy's curse. The mummy, however, has disappeared, and Carter investigates.
3x6
Phased and Confused
Episode overview
Air date
Sep 09, 2008
A mysterious "superhero" who can walk through walls is causing a ruckus in Eureka. Meanwhile, Zoe and her friends become stranded with Zane Donovan in an abandoned subterranean facility.
3x7
Here Come the Suns
Episode overview
Air date
Sep 16, 2008
The town's mayoral race is disrupted when Zoe's science partner inadvertently causes a second sun to appear over Eureka.
3x8
From Fear to Eternity
Episode overview
Air date
Sep 23, 2008
When a potentially world-altering scientific discovery from Eureka's past finally comes to light, can anyone be trusted with it? The question is far from rhetorical for Carter: Zoe's life is in immediate danger and Eva Thorne knows why.
3x9
Welcome Back, Carter
Episode overview
Air date
Jul 10, 2009
A new sheriff arrives in Eureka that turns out to be a robot that can change into human form (with mixed results). The town really needs the new sheriff as the town's gravity seems to be acting up.
3x10
Your Face or Mine?
Episode overview
Air date
Jul 17, 2009
Deputy Lupo stands in as the acting sheriff while Carter undergoes his annual physical, but she's not acting like herself.
3x11
Insane in the P-Brane
Episode overview
Air date
Jul 24, 2009
Tess Fontana (Jaime Ray Newman) shakes things up in Carter’s world when she’s brought in by Allison to re-open Section Five.
3x12
It's Not Easy Being Green
Episode overview
Air date
Jul 31, 2009
A bowling tournament brings a rival science team from Area 51 to town, leaving Carter investigating practical jokes that escalate in scope and destruction as the competition progresses.
3x13
If You Build It...
Episode overview
Air date
Aug 07, 2009
Teenagers construct an odd building in a Eureka field while asleep.
3x14
Ship Happens
Episode overview
Air date
Aug 14, 2009
Henry's 20-year-old project returns with more on board than it left with.
3x15
Shower the People
Episode overview
Air date
Aug 21, 2009
Jack investigates the deaths of scientists who drowned in less than liquid circumstances. Meanwhile, Allison's baby shower goes green.
3x16
You Don't Know Jack
Episode overview
Air date
Aug 28, 2009
It's a busy day for Global Dynamics and Eureka as Allison's labor begins during a sonic cleaning of the company, and the townspeople exhibit Alzheimer's disease at the same time.
3x17
Have an Ice Day
Episode overview
Air date
Sep 11, 2009
Tess hopes her first day in charge of Global will be uneventful; the arrival of an Arctic ice core brings a new Ice Age to Eureka
3x18 Season finale
What Goes Around, Comes Around
Episode overview
Air date
Sep 18, 2009
Zoe prepares to leave for college. Tess receives a job offer in Australia. A magnetic disturbance hovers above Eureka.

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