...to inadequate serotonin PRODUCTION.
The Big Bang Theory Season 1, Episode 10
You're in a soup kitchen,
not a PRODUCTION of Oliver!
The Big Bang Theory Season 9, Episode 9
and a PRODUCTION of Anne Frank
above a bowling alley.
The Big Bang Theory Season 5, Episode 13
Those are PRODUCTION markings.
The Big Bang Theory Season 3, Episode 17
Well, Penny is on her way to perform in
a one-night showcase PRODUCTION of Rent...
The Big Bang Theory Season 1, Episode 10