Over the years, SG-1 made several references to The Wizard of Oz. Perhaps this is because every time they step though the gate they simply aren’t in Kansas anymore. The Wizard of Oz was this super weird trip to a totally new place with bizarre people with four good friends. Sound familiar?

The Enemy Within

Col. O’Neill: “That’s right, Dorothy, it was all a dream.”

The First Commandment

Col. O’Neill: “Well…We’re off to see the wizard...”
Col. O’Neill: “To Oz…”
Capt. Carter: “So, any indigenous lions, tigers, or bears I should lie awake worrying about?”

Solitudes

Col. O’Neill: “What’s the bad news? ‘Cause unless we’ve redecorated the gateroom, I don’t think we’re in Kansas anymore.”

Politics

Col. O’Neill: “And you were there, and you were there, and there’s no place like home.”

1969

Col. O’Neill: “Auntie Em? Auntie Em?”

Out of Mind

Col. O’Neill (After entering the mock-up of the gate room): “There’s no place like home, sir…”
Col. Makepeace (After entering the mock-up of the gate room): “Yeah…there’s no place like home…”

Seth

Dr. Jackson (To Sam): “You killed him.”
Col. O’Neill: “Hail Dorothy.”

Jolinar’s Memories

Col. O’Neill: “Well. It’s certainly not Emerald City...”

Urgo

Urgo: “I’m melting, I’m melting! What a world, what a world!”

Tangent

Dr. Jackson (Over Goa’uld brodcaster): “Mak tal shree! Lok tak meta satak…Oz!”
Goa’uld (presumably Heru-ur): “Mok tal Oz?”
Dr. Jackson (Over Goa’uld brodcaster): “Mak tal Oz, kree!”
Goa’uld: “Kal tek shree, tak monak!”
Jacob: “Alright, we’re almost finished, Sam’s just finishing up.”
Dr. Jackson: “Uh…that’s good ’cause I don’t think they bought my act.”
Jacob: “Why? Who’d you say you were?”
Dr. Jackson: “The uh…Great and Powerful Oz.”
Jacob: “SAM!”

Absolute Power

Col. O’Neill: “Daniel! Try to keep it in Kansas, huh?”

2001

Ambassador Joe Faxon: “It looks just like…uh...” (On his first journey off-world, referring to the Earth-like environment)
Col. O’Neill: “Oh yeah. Just when you think you’re not in Kansas anymore…turns out you are.”

Metamorphosis

Col. O’Neill: “Hail Dorothy. The wicked witch is dead.” (O’Neill receives blank stares) “It’s from a movie…Margaret Hamilton…”
Col. O’Neill: “To Oz? It’s…part of that movie...”

200

“200” is a light-hearted parody of both Stargate SG-1 and other sci-fi shows and included the Wizard of Oz.