Stargate SG-1 (1997–2007)
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Avenger 2.0 

To save his job, Dr. Felger tests a new virus on the Stargate Network to help control it and it ends up disabling it instead.



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Episode cast overview:
... Colonel Jack O'Neill
... Major Samantha Carter
... Teal'c
... Major General George Hammond
... Dr. Daniel Jackson
... Jay Felger
... Dr. Chloe Angstrom
... Sgt. Walter Harriman


Dr. Felger is called on the carpet after his latest invention causes a blackout throughout the SGC. General Hammond is seriously considering ending his employment but Felger tells him he's working on something so good that they'll definitely want to keep him. Of course he has nothing ready but turns his focus to the Avenger software which would scramble gate addresses and make the dialing devices useless to anyone who doesn't know the code. Hammond decides to give him one more chance but on one condition: that Sam work on it with him, something Felger could only have dreamed of. When Sam thinks the program is ready, she suggests they try it on P5S-117, one of Baal's naquidah mining sites. Soon after implanting the virus however, SGC begins to receive reports that the gate system is failing. With several SGC teams stranded off world, Sam and Felger have very little time to get the gate system back online. Written by garykmcd

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Release Date:

8 August 2003 (USA)  »

Company Credits

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Technical Specs


Sound Mix:

| (Dolby 5.1)


Aspect Ratio:

16 : 9
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Did You Know?


When Dr Felger (Patrick McKenna) is preparing to go off world, he packs a large roll of duct tape in his back pack. This is a reference to McKenna's character, Harold Green, on the The Red Green Show (1991). See more »


Jay Felger: It's pretty cool, isn't it? You and I working together? We're sort of like the intellectual Butch and Sundance of the SGC.
Samantha Carter: Butch and Sundance got cornered and killed by the Bolivian army.
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References Star Trek (1966) See more »


Main Title
Written by Joel Goldsmith and David Arnold
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User Reviews

Annoying and Silly Character
9 January 2018 | by See all my reviews

After another failure in his invention, Dr. Felger lies and tells that he is working in the virus Avenger to trap the Goa´ulds in a mining planet avoiding them to dial the gate address from the distant planet. But when he releases the virus. All the Stargates present problems and most of the SG teams are not able to return to the SGC. What will Dr. Felger and Samantha do?

"Avenger 2.0" is another terrible episode of "Stargate SG-1" with the participation of the annoying and silly Dr. Felger. Why the writers insist in this unfunny character does not seem to have an explanation. My vote is five.

Title (Brazil): "Avenger 2.0"

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