
Star Trek trivia, Star Trek:
Next Generation trivia,
The Big Bang Theory Season 5, Episode 17

...Star Trek: The Original Series
"Trouble With Tribbles" crossover episode?
The Big Bang Theory Season 2, Episode 20

Star Trek; I live it.
The Big Bang Theory Season 5, Episode 23

Star Trek trivia, Star Trek:
Next Generation trivia,
The Big Bang Theory Season 5, Episode 17

Also, I was on Star Trek.
The Big Bang Theory Season 10, Episode 9