Eureka (2006–2012)
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Crossing Over 

Claudia Donovan pays a visit to Eureka, hoping to see some amazing technological wonders. She gets more than she bargained for when seemingly random objects begin appearing around town. ... See full summary »


Michael Robison


Andrew Cosby (creator), Jaime Paglia (creator) | 1 more credit »

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Episode cast overview:
Colin Ferguson ... Jack Carter
Salli Richardson-Whitfield ... Allison Blake
Joe Morton ... Henry Deacon
Erica Cerra ... Jo Lupo
Neil Grayston ... Douglas Fargo / S.A.R.A.H.
Niall Matter ... Zane Donovan
James Callis ... Dr. Trevor Grant
Allison Scagliotti ... Claudia Donovan
Tembi Locke ... Grace Monroe
Chris Gauthier ... Vincent (as Christopher Gauthier)
Olivia Cheng ... Dr. Lisa Wheeler


Claudia Donovan pays a visit to Eureka, hoping to see some amazing technological wonders. She gets more than she bargained for when seemingly random objects begin appearing around town. Working with Sheriff Carter and Fargo, Claudia has to help solve the mystery before the strange anomalies have deadly consequences...particularly for newcomer Dr. Grant. Written by Syfy Publicity

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Release Date:

6 August 2010 (USA) See more »

Company Credits

Show more on IMDbPro »

Technical Specs


Sound Mix:

Dolby Digital



Aspect Ratio:

16:9 HD
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Did You Know?


The title "Crossing Over" has a double meaning. It refers to the plot of the episode, wherein items from 1947 cross over into 2010 time and space; and it refers to this episode being a crossover between the series Eureka (2006) and Warehouse 13 (2009). See more »


Jo claims that she can date the .50 caliber round because the tip is painted to indicate that it's a tracer, she claims that "they stopped painting the tip in the 1950s", this is wrong as they still paint the tip to indicate what type of round it is. See more »


References The Hurt Locker (2008) See more »


Car Wash
Performed by James Callis
Written by Norman Whitfield
Sung by Charles while smoking
See more »

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User Reviews

A crossover episode featuring Claudia from 'Warehouse 13'
28 October 2018 | by TweekumsSee all my reviews

This episode of 'Eureka' is featured as an extra in the season two box set of 'Warehouse 13'; as such I watched it without previous knowledge of the 'Eureka'.

After an introduction that explains how many of the main cast of characters had been transported to 1947 before returning, along with Dr Trevor Grant, to find many things changed. Fargo is rather excited as a VIP is due to visit Eureka; it turns out to be Claudia Donovan, who he got rather close to when he helped upgrade Warehouse 13's computer. She wants to see something interesting and doesn't have to wait long; four giant redwoods suddenly materialise in the facility. It isn't long before more items start appearing; it would appear that something is drawing them from 1947. If the team don't figure out what it could be cataclysmic.

I was surprised at just how easy it was to follow this story as I knew nothing of the characters, apart from Fargo's, thanks to his appearance in 'Warehouse 13'. The story is interesting with an intriguing central mystery as to why items are appearing and to who they might be stopped. It was fun seeing Claudia and Fargo reunited although anybody who didn't see his appearance in 'Warehouse 13' might be more than a little confused by some of their conversations about more personal matters. Overall I really enjoyed this and would, given the opportunity, watch more 'Eureka'.

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