Eureka
2006-2012  (Syfy)
Eureka

Season Four

EurekaSeason Four

Founder's Day

Episode #
401
Air Date
07.09.10

Carter and friends are mysteriously transported to a dangerous military installation. Getting home seems impossible, but whether they escape or not, their journey will have life-altering repercussions. (Syfy)

A New World

Episode #
402
Air Date
07.16.10

Carter and his fellow travelers begin to realize the startling implications of their return to Eureka — and of Dr. Grant’s unnerving appearance in their midst. (Syfy)

All the Rage

Episode #
403
Air Date
07.23.10

Wil Wheaton guest stars as Dr. Isaac Parrish, an under-appreciated scientist whose hostility appears to have gone viral. Blind rage is infecting everyone at Global Dynamics with potentially catastrophic results—especially for Fargo. (Syfy)

The Story of O2

Episode #
404
Air Date
07.30.10

Allison struggles to relate to her son and deals with inadvertent mayhem during Eureka's Space Week festival, while Carter wonders if the Zoe he is about to visit at Harvard will be the daughter he remembers. (Syfy)

Crossing Over

Episode #
405
Air Date
08.06.10

Carter enlists the help of Warehouse 13's Claudia Donovan when strange objects materialize in Eureka that could erase the town. (TV Guide)

Momstrosity

Episode #
406
Air Date
08.13.10

Carter goes camping with Kevin, and Henry wants to come clean with Grace while a peculiar relationship threatens Eureka. (TV Guide)

Stoned

Episode #
407
Air Date
08.20.10

Tensions between Carter and Grant over Allison peak, Henry woos his own wife and Zoe deals with a secret love as something begins turning townsfolk into stone. (TV Guide)

The Ex-Files

Episode #
408
Air Date
08.27.10

People from their pasts haunt Carter and the gang while unknown forces attack Eureka. (TV Guide)

I'll Be Seeing You

Episode #
409
Air Date
09.10.10

A stolen Global Dynamics project brings Carter, Allison, Jo and Fargo together, and Grant's disappearance turns him into a suspect in the theft. Carter and Jo find evidence linking Grant to Beverly Barlowe before a catastrophe strikes. (TV Guide)

O' Little Town

Episode #
410
Air Date
12.07.10
Our Rating

Sheriff Carter tells the story of an unforgettable holiday in Eureka, when an unstable hydrogen crystal grows to dangerously large proportions and Taggart tries to replicate the science behind Santa Claus.

Liftoff

Episode #
411
Air Date
07.11.11

Carter lands in an awkward situation after S.A.R.A.H. and Andy's nuptials hit a snag; Zane keeps harassing Jo for details; an unscheduled launch presents trouble for the gang. (TV Guide)

Reprise

Episode #
412
Air Date
07.18.11

A rocket scientist arrives at Café Diem; a song prompts Fargo to display some fighting moves; Carter is tasked with minding Allison's kids while she leaves town for a medical conference. (TV Guide)

Glimpse

Episode #
413
Air Date
07.25.11

Applicants swarm Fargo after he solicits volunteers for a space mission; persistent headaches plague Allison; Carter plans a getaway; Lupo is fitted with special lenses that help predict possible security threats and calamities. Wil Wheaton and Stan Lee guest star. (TV Guide)

Up In The Air

Episode #
414
Air Date
08.01.11

Carter must solve a bank robbery or the town may float away. (TV Guide)

Omega Girls

Episode #
415
Air Date
08.08.11

Lupo tries to explain to Zoe what happened with Zane, but the ladies find a bigger problem in town. (TV Guide)

Of Mites And Men

Episode #
416
Air Date
08.15.11

Robotic bugs plague Global Dynamics, and Carter talks to Allison about her mental state. (TV Guide)

Clash of the Titans

Episode #
417
Air Date
08.22.11

Jo has wedding ideas for Henry and Grace; the Department of Defense sends a relationship auditor to assess Carter and Allison; Tiny's return threatens the town with poisonous gases. (TV Guide)

This One Time At Space Camp ...

Episode #
418
Air Date
08.29.11

Sen. Wen conducts final evaluations of the Astraeus candidates, and the aspiring crew mates are fitted with memory-reading devices that expose their inner motives for wanting to join the mission; Carter and Allison wear the memory-reading devices as part of their appeal to reverse the ruling on their relationship; bizarre attacks occur around town that could threaten the Astraeus mission. (TV Guide)

One Small Step

Episode #
419
Air Date
09.12.11

Carter and Taggart probe the mystery of a melted cow; Jo questions what she wants from life; a malfunction strands Deputy Andy on Titan; Carter and Allison contemplate what's next for their relationship. (TV Guide)

One Giant Leap

Episode #
420
Air Date
09.19.11

Carter and Jo respond to a mysterious attack on the presidential convoy; good-byes are exchanged before the Astraeus mission is launched; and cosmic anomalies threaten Eureka. (TV Guide)

Do You See What I See

Episode #
421
Air Date
12.06.11

In a special Christmas episode, an experiment gone wrong transforms Eureka and its residents into cartoons.