Season Three Episode Guide

Bad to the Drone

Episode #: 301
Air Date: 07.29.08

Season 3 kicks off with a hunt for an escaped drone while Samantha Thorne arrives on the scene to oversee the clean-up of damages caused by Global Dynamics. (TV Guide)

What About Bob?

Episode #: 302
Air Date: 08.05.08

A scientist somehow vanishes from a sealed biosphere, prompting Carter and Allison to investigate. Meanwhile, the "Fixer" attempts to make Eureka's efforts more profitable. (TV Guide)

Best in Faux

Episode #: 303
Air Date: 08.12.08

The town's annual dog show segues into a canine malfunction; Zoe worries about the impact of the accelerated physics program on her life; earthquakes affect Allison's wedding plans. (TV Guide)

I Do Over

Episode #: 304
Air Date: 08.19.08

Events loop for Carter as he repeatedly experiences the same lousy day. Meanwhile, his free-spirited sister visits the town. (TV Guide)

Show Me the Mummy

Episode #: 305
Air Date: 08.26.08

A search for a mummy ensues after a famed archaeologist opens the tomb of an Egyptian queen at Global Dynamics. (TV Guide)

Phased and Confused

Episode #: 306
Air Date: 09.09.08

The emergence of a superhero makes Carter's job more difficult; Thorne's subterranean search for a secret beneath Eureka imperils Zoe and her friends. (TV Guide)

Here Come the Suns

Episode #: 307
Air Date: 09.16.08

The arrival of a second sun over Eureka upstages the town's mayoral race and forces Carter, Allison and Zane to investigate the fiery threat. (TV Guide)

From Fear to Eternity

Episode #: 308
Air Date: 09.23.08

A scientific find produces sinister results and trust issues; Zoe's life is imperiled, and Eva Thorne knows the source of the predicament. (TV Guide)

Welcome Back, Carter

Episode #: 309
Air Date: 07.10.09

Following his termination as sheriff, Carter interviews for a job with the Department of Homeland Security. Deputy Lupo resigns when she learns the new sheriff is a very personable robot. (TV Guide)

Your Face or Mine

Episode #: 310
Air Date: 07.17.09
Our Rating:

While Carter undergoes a grueling test for his recertification, Jo takes over as Sheriff. But a zap from the town's new DNA-monitoring security system leaves her not entirely herself.

Insane In the P-Brane

Episode #: 311
Air Date: 07.24.09

Objects become ambulatory after Dr. Tess Fontana reopens Section 5, which may be the work of poltergeists. (TV Guide)

It's Not Easy Being Green

Episode #: 312
Air Date: 07.31.09

Long-term rivals from Area 51 visit Eureka for a bowling tournament; Carter probes an escalating series of pranks. (TV Guide)

If You Build It...

Episode #: 313
Air Date: 08.07.09
Our Rating:

A strange structure comprised of electronics and scrap metal is assembled in a field by Eureka's teenagers, who appear to have been manipulated while they were sleeping. (TV Guide)

Ship Happens

Episode #: 314
Air Date: 08.14.09
Our Rating:

When a prototype ship from Henry's past returns, he encounters a computer-created copy of his late girlfriend, Kim. Meanwhile, Eureka experiences strange electrical anomalies.

Shower the People

Episode #: 315
Air Date: 08.21.09

Allison's baby shower yields eco-friendly gifts and the discovery of drowned scientists in an area where drowning is impossible. (TV Guide)

You Don't Know Jack

Episode #: 316
Air Date: 08.28.09

A sonic cleaning at Global Dynamics coincides with a phenomenon that causes Eureka's citizens to develop a communal form of Alzheimer's. Meanwhile, Allison goes into labor in the third-season finale. (TV Guide)

Have An Ice Day

Episode #: 317
Air Date: 09.04.09
Our Rating:

Taggart returns to town with a valuable new research project: a massive core of ice that may hold secrets to Earth's past ... and an icy threat to the entire town.

What Goes Around Comes Around

Episode #: 318
Air Date: 09.11.09

Tess receives a job offer in Australia, Zoe is set to leave for Harvard, and Carter must contend with a magnetic disturbance that's floating above Eureka. (TV Guide)