The Best Episodes of Eureka

It's Allison and Stark's wedding day and Carter finds himself reliving it over and over. Meanwhile, Carter's sister, Lexi, visits the town.

Director: Matt Earl Beesley

Writer: Thania St. John

Wormholes randomly materialize around Eureka as the Department of Defense is set to shut the town.

Director: Matthew Hastings

Writer: Bruce Miller, Jaime Paglia

It's Founder's Day in Eureka and everyone is in the spirit of the celebration until Jack, Allison, Henry, Jo and Fargo are transported back to 1947 where they meet some familiar faces along the way. Will they be able to get back to 2010 or will they be stuck forever in 1947 where Eureka is not a town, but an Army base.

Director: Matthew Hastings

Writer: Jaime Paglia

The crew moves forward after an ordeal and Warren's visit adds to the pressure.

Director: N/A

Writer: N/A

Ambition trumps common sense when Stark is given a chance to try out the Top-secret artifact. Once it's tested, Eureka warps into the future and ends up in 2010, where the town is different.

Director: Michael Lange

Writer: Andrew Cosby, Jaime Paglia, Johanna Stokes

In the season finale - It's chaos in Eureka when an energy beam rips through main street but the Astraeus launch must go on...with or without Eureka intact.

Director: Matthew Hastings

Writer: Jaime Paglia, Andrew Cosby

The Astraeus crew returns to Eureka four years later and must adapt to a myriad of changes, including a more oppressive version of Deputy Andy.

Director: Matthew Hastings

Writer: Jaime Paglia

Beverly Barlowe resurfaces in Eureka seeking Carter's help to free the Astraeus crew, and the rescue plan lands Carter in the crew's virtual world.

Director: Mike Rohl

Writer: Terri Hughes, Ron Milbauer

When the 5 get back to their time, things are changed everywhere. As the Henry tries to fix the machine that transported them in the first place, Dr. Grant is making himself comfortable as he can. Jack is still trying to wrap his mind at the fact that he asked Tess something that she says yes to and the fact that the group's positions changed. As one thing leads to another, a twist happens and things get a little dicey.

Director: Michael Robinson

Writer: Bruce Miller

Eureka's citizens face the return of people from the past; Global Dynamics tests a new device.

Director: Chris Fisher

Writer: Amy Berg

When Grant and Carter become stranded, they must race back in time to save Eureka.

Director: Michael Robison

Writer: Jaime Paglia

The town huddles in a last attempt to locate the vanished Astraeus before it's too late!

Director: Michael Robison

Writer: Bruce Miller

A bad day in the lab forces Carter to rethink his decision to live in Eureka, prompting an intervention from S.A.R.A.H. (the self Activated Residential Automated Habitat.

Director: Jeff Woolnough

Writer: Harry Victor

Carter interviews for a job with the Department of Homeland Security, after being terminated as the sheriff. Deputy Lupo decides to resign after discovering that a very personable robot is the new sheriff.

Director: Matthew Diamond

Writer: Bruce Miller

The people of Eureka are being kidnapped and replaced by body-doubles one by one unless Allison, Fargo and Zane can figure out how to avoid capture and save their town.

Director: Matthew Hastings

Writer: Margaret Dunlap, John Herrera

One of the Global Dynamics tanker trucks spills, potentially causing a change in everyone's sleep habits... In the course of the episode, we come to learn that Global Dynamics has developed a technology that enables them to distill six months of the town waste and by-products into one truck, an amount that would normally fill Lake Erie.

Director: Eric Laneuville

Writer: Jaime Paglia

Trust issues are produced by a scientific find, along with sinister results. Zoe's life is in jeopardy, and Eva Thorne knows what has caused the predicament.

Director: Eric Laneuville

Writer: Thania St. John

An accident leads a U.S. Marshal and a teenage girl (who later is revealed to be his daughter) to a peculiar town populated by scientists and their families where 10-year-old boys are in 11th grade, the local diner doesn't believe in menus, and E=MC² was just the beginning. Just as the Marshal starts to get settled into the swing of things, a local scientist develops a bomb that seems to appear anywhere and eats all the matter around it.

Director: Peter O'Fallon

Writer: Andrew Cosby, Jaime Paglia

Carter suffers a blow to the head, and after arguing with Zoe, he suddenly finds himself in a parallel Eureka, where the residents seem to be mysteriously vanishing.

Director: Mike Rohl

Writer: Johanna Stokes

Sheriff Jack Carter becomes absolutely irresistible to every woman in Eureka. But if he doesn't get his mojo under control, they might just eat him alive.

Director: Michael Robison

Writer: Bruce Miller

Tess has a job offer from Australia, Zoe is prepared to leave for Harvard and Carter has a magnetic disturbance above Eureka to contend with, in the third season finale.

Director: Matthew Hastings

Writer: Jaime Paglia

Claudia Donovan visits Eureka to see if Fargo's promises of wondrous devices are true, but she finds herself in the middle of a mystery suitable for Warehouse 13 when objects begin to appear randomly around the town and GD, and it must be solved before there are deadly consequences.

Director: Michael Robison

Writer: Paula Yoo

Zane pesters Jo for details she does not want to reveal. Carter problem-solves at Andy and S.A.R.A.H.'s wedding. Elsewhere, Zane's actions make him and Fargo unexpectedly airborne.

Director: N/A

Writer: Bruce Miller

The quaint town of geniuses is transformed into animated versions of themselves. Sheriff Carter and Allison Blake are secretly planning the perfect holiday surprise for their kids. But a mysterious kaleidoscopic wave of color crashes over Eureka, leaving the entire town and its inhabitants animated.

Director: Matthew Hastings

Writer: Eric Tuchman, Amy Berg

Eureka is cut off from the world by a malfunctioning experiment that threatens to eradicate the town's populace.

Director: Mike Rohl

Writer: Bruce Miller