History Recap / StargateSG1S7E9Avenger20

* GunshipRescue: Before Baal's Jaffa can finish them off, Carter and Felger are saved by O'Neill and Teal'c, who are piloting a stolen Al'kesh.

* OffscreenMomentOfAwesome: Stranded offworld and under Goa'uld attack, O'Neill eventually gets bored of waiting for Felger to fix the problem. Instead, his team somehow manages to steal an al'kesh, fly it to the planet where Carter and Felger are, and rescue them.

* DisabilityImmunity: Because SGC has no DHD for their stargate and instead has a kludged system to operate the stargate which uses the manual dialing interface on the gate itself (which previously has proven to be balky since not all error codes the gate may generate are understood), their stargate becomes the only one in the galaxy that can reliably dial out to the intended destination.

* NowOrNeverKiss: Chloe lays one on Felger before he leaves with Carter to try and upload an antivirus to the stargate on Ba'al's planet.

* BigDamnHeroes: O'Neill and Teal'c arrive by ship to rescue Carter and Felger when they're pinned down by Ba'al's forces at the end of the episode.

* TranquilFury: General Hammond never once raises his voice, but this is probably the angriest you'll ever see him.
* YouHave48Hours: Hammond initially tells Felger that he has 24 hours to come up with a viable project for the program or he's fired.

-->'''Carter:''' Okay, I admit it: he's a complete screw-up. He makes rash decisions based on sketchy evidence, he's clumsy in the lab, he's ''always'' late, and quite frankly, it wouldn't kill him to ease up on the aftershave, but the fact is, sir, he's at Stargate Command because he's a ''brilliant'' scientist. And no-one understands that virus better than he does.
* CallBack: In "[[Recap/StargateSG1S6E8TheOtherGuys The Other Guys]]", there's a scene when Felger uses the word "hinky" and Coombs objects that it's not a real word. In this episode, Felger again uses the word "hinky", prompting Carter to briefly question it. (For the record, "hinky" is a real word. It means suspicious or, more informally, strange.)

* CallBack: In "[[Recap/StargateSG1S6E8TheOtherGuys The Other Guys]]", there's a scene when Felger uses the word "hinky" and Coombs objects that it's not a real word. In this episode, Felger again uses the word "hinky", prompting Carter to briefly question it. (Yes, "hinky" is a real word. It means suspicious or, more informally, strange.)

* ComputerVirus: "Avenger" works like a computer virus to disable the DHD of another stargate by scrambling the symbols and coordinates. Unfortunately [[DangerouslyGenreSavvy Ba'al]] gets a hold of it and takes it a step further by modifying it and causing it to spread throughout the entire gate network, giving him the advantage over the other system lords as he controls the largest fleet.

* DisabilityImmunity: Because SGC has no DHD for their stargate and instead has a kludged system to operate the stargate (which previously has proven to be balky since not all error codes the gate may generate are understood), their stargate becomes the only one in the galaxy that can reliably dial out to the intended destination.

-->'''Carter:''' Butch and Sundance got cornered and killed by the Bolivian army.

* SequelEpisode: To [[Recap/StargateSG1S6E8TheOtherGuys "TheOtherGuys"]].

After Hammond threatens to fire him for his incompetence, [[Recap/StargateSG1S6E8TheOtherGuys Dr. Felger]] -- with some assistance from Carter -- designs a computer virus that he hopes can be used to disable stargates controlled by the Goa'uld. Unfortunately, a test of the virus results in the entire gate networks being taken out, leaving the other members of SG-1 stranded offworld.