When Carter is trying to get through the corridor the wind is blowing against her, yet when she opens the hatch door, it swings open against the wind. Then, when Carter is closing the door, she is pulling quite hard, even though the wind should make closing the hatch door easy.
Jack: Hey, I thought you were going for a new body.
Thor: I did.
Jack: It's... nice.
Colonel Simmons: And you, sir, you must be Jonas Quinn, our new alien friend!
Julia Donovan: You're an alien too?!?
Conrad: It astounds me that a race as primitive as yours...
Simmons: Spare me the super-villain riff - we're on the clock here.
Carter: It's possible when the hyperdrive was brought on line, no one took into account the instability of the Naquadria?
O'Neill: Who does?
Carter: Sir, based on the amount of time we spent in hyperspace, I'd estimate we're at least 1200 light years from Earth.
O'Neill: How does that help us?
Carter: It doesn't.
"Julia Donovan" is an in-joke composite of two main characters from the TV series V: Julie (Parish) and (Mike) Donovan.
Syndication airdate: December 7, 2003.
The two guards, Gibson and Finney, are named after William Gibson and Jack Finney, the authors respectively of Neuromancer and Invasion of the Body Snatchers.