Wait. In The Hitchhikers Guide
to the Galaxy...
The Big Bang Theory Season 6, Episode 8
the guardians of peace
and justice in the GALAXY.
The Big Bang Theory Season 9, Episode 11
Which is also called
The Hitchhiker's Guide to the Galaxy.
The Big Bang Theory Season 8, Episode 8
The Milky Way is a GALAXY in space.
The Big Bang Theory Season 6, Episode 5
Hitchhiker's Guide
to the Galaxy.
The Big Bang Theory Season 7, Episode 6