And welcome to a special RETROSPECTIVE,
The Big Bang Theory Season 10, Episode 21
"A Retrospective Retrospective."
The Big Bang Theory Season 10, Episode 21
It's fun with flags, behind the flags
A RETROSPECTIVE
The Big Bang Theory Season 10, Episode 21
"A Retrospective Retrospective."
The Big Bang Theory Season 10, Episode 21
Based on the glowing reception of our
recent Behind the Flags Retrospective,
The Big Bang Theory Season 10, Episode 21