- Penny, Next Gen refers to Star Trek...
- Shut up.
The Big Bang Theory Season 8, Episode 18
# I'll run out of oxy... GEN. #
The Big Bang Theory Season 11, Episode 13
(GEN DRY EXHALES SOFTLY)
Game of Thrones Season 8, Episode 2
She played Guinan on Star Trek: Next Gen.
The Big Bang Theory Season 8, Episode 18