It's all about the hair.
ERNIE: So what are we watching while we eat lunch?
ME: Stargate. I gotta watch the episode I'm recapping for Redial.
ERNIE: What season?
ME: Three. It's called "Learning Curve."
ERNIE: Isn't that the one with the armbands?
ME: No, that's "Upgrades," that's in Season 4.
ERNIE: How do you know this stuff off the top of your head?
ME: The hair. You can place episodes to their seasons pretty accurately just based on the hair and Teal'c's make-up.
ERNIE: *blink*
ME: In "Upgrades" Teal'c has the face fungus, and Sam has the longish hair that I don't really like, which puts the episode in early Season 4.
ERNIE: Why early Season 4?
ME: Because in "Beneath the Surface" Teal'c loses the facial hair and Sam gets a haircut, and that's in the middle of Season 4.
ERNIE: How do you know this?
ME: I just do. I have no life, okay?
ME: Stargate. I gotta watch the episode I'm recapping for Redial.
ERNIE: What season?
ME: Three. It's called "Learning Curve."
ERNIE: Isn't that the one with the armbands?
ME: No, that's "Upgrades," that's in Season 4.
ERNIE: How do you know this stuff off the top of your head?
ME: The hair. You can place episodes to their seasons pretty accurately just based on the hair and Teal'c's make-up.
ERNIE: *blink*
ME: In "Upgrades" Teal'c has the face fungus, and Sam has the longish hair that I don't really like, which puts the episode in early Season 4.
ERNIE: Why early Season 4?
ME: Because in "Beneath the Surface" Teal'c loses the facial hair and Sam gets a haircut, and that's in the middle of Season 4.
ERNIE: How do you know this?
ME: I just do. I have no life, okay?