Stargate SG-1 (1997)

Revelations - S5-E22

Revealing mistake: Just before Teal'c and O'Neill get to the engine room door, Carter can be seen hiding around the corner. (00:27:40)

Ascension - S5-E3

Carter: Hey, guys, what are you doing here?
O'Neill: We brought pizza and a movie.
Teal'c: Star Wars.
O'Neill: He's seen it, what, eight times?
Teal'c: Nine.
O'Neill: Nine times. If Teal'c likes it, it's got to be okay.
Carter: You've never seen Star Wars?
O'Neill: Aahh, you know me and sci-fi.

Super Grover ★

Trivia: Some of Stargate's permanent cast and most of its guest stars have appeared on The Outer Limits.