He told you all this
at the PLANETARIUM?
The Big Bang Theory Season 11, Episode 14
The PLANETARIUM.
The Big Bang Theory Season 11, Episode 17
Why wouldn't he want me to be
in his PLANETARIUM show?
The Big Bang Theory Season 12, Episode 5
Maybe the Japanese garden
or the PLANETARIUM.
The Big Bang Theory Season 11, Episode 17
They reviewed
my PLANETARIUM show.
The Big Bang Theory Season 11, Episode 13