
To the PLANETARIUM!
The Big Bang Theory Season 7, Episode 3

She's the director
of the PLANETARIUM.Hi.
The Big Bang Theory Season 12, Episode 5

...from the Hayden Planetarium
in New York.
The Big Bang Theory Season 4, Episode 7

why you don't want me to be
a part of the PLANETARIUM show.
The Big Bang Theory Season 12, Episode 5

The PLANETARIUM.
The Big Bang Theory Season 11, Episode 17