• Premiered: Jul 2006
  • Episodes: 77
  • Followers: 3414
  • Ended
  • SYFY
  • Tuesday at 12
  • Adventure Comedy Drama Romance Science-fiction


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Season 5
Episode overview
Air date
Apr 16, 2012
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.
The Real Thing
Episode overview
Air date
Apr 23, 2012
Carter and Andy are jailed for trying to steal a piece of equipment to complete a device that Kevin has assembled to search for the Astraeus crew. Meanwhile, Holly comes up with a dangerous theory.
Force Quit
Episode overview
Air date
Apr 30, 2012
Carter and Jo continue their search for the missing Astraeus crew. A surprising source confirms the new theory of the disaster, and offers to help them rescue the crew. Meanwhile, back .. show full overview
Friendly Fire
Episode overview
Air date
May 07, 2012
When a smart fire experiment gets out of control, Carter and team discover that the Astraeus victims may be the cause. Meanwhile, Fargo deals with Holly's death, Grace struggles to .. show full overview
Jack of All Trades
Episode overview
Air date
May 14, 2012
Jack starts to swap bodies uncontrollably, which puts both his body and his consciousness in awkward situations. Meanwhile, Warren Hughes returns to GD to evaluate Astraeus crew members' .. show full overview
Worst Case Scenario
Episode overview
Air date
May 21, 2012
It's disaster drill day at GD and everyone must participate in order to see how well they would do in a disaster. Unfortunately the computer conducting the drill makes the simulation a .. show full overview
Ex Machina
Episode overview
Air date
Jun 04, 2012
Fargo is convinced that Holly is still inside of the Matrix computer, but the DOD is determined to wipe its hard drive clean -- losing Dr. Marten forever.
In Too Deep
Episode overview
Air date
Jun 11, 2012
Carter's romantic surprise for Allison turns deadly when they're trapped in a sinking marine lab with time and oxygen quickly running out.
Smarter Carter
Episode overview
Air date
Jun 18, 2012
While under the influence of a smart drug, Carter becomes a genius like everyone else in town and starts to change the laws of physics. Unfortunately, his condition soon endangers all of .. show full overview
The Honeymooners
Episode overview
Air date
Jun 25, 2012
Jack and Allison's perfect honeymoon is interrupted when sabotage is discovered in Eureka. Elsewhere, Holly faces another hurdle to remain intact.
Mirror, Mirror
Episode overview
Air date
Jul 02, 2012
The Department of Justice arrives to investigate Grace, while Henry struggles with his conscience and Eureka is cut off from the world by a malfunctioning experiment that threatens to eradicate the town's populace.
Double Take
Episode overview
Air date
Jul 09, 2012
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.
5x13 Show finale
Just Another Day
Episode overview
Air date
Jul 16, 2012
In the series finale, wormholes randomly materialize around Eureka as the Department of Defense is set to shut the town.

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