Season Three
When SG-1 find a unknown SG team in heated battle with a legion of Jaffa warriors on P89-534, they attempt to help but the SG team turn on them.
This episode has the infamous Tuna Torture!
One of the fake SGC Personnel has been brought back to the SGC and Jack tries to get him to eat.
Jack takes a bite of a sandwich, "Ole Doc Fraiser says you haven't been eating."
"It's poison." Rogers asserts
"It's hospital food, of course it is." He pauses and takes another bite.
"Mmm...tuna....""Go to Sokar."The young man exclaims
"It's 'Go to hell,' actually, which, by the way, is a very rude thing to say to a person offering you a sandwich."
"It means the same."
"You've got a point."
"I will reveal nothing. You may begin torturing me."
"Oh, I've already begun. This is the infamous tuna torture." He waves the plate with the other half of the sandwich in front of Rogers. "Last chance." Rogers gives in, grabs it and takes a bite.
"Good."