This episode does not have a cold open, but rather just scenes from the previous episode as a recap.
Dwight says that he doesn't celebrate birthdays, but in "Crime Aid" he laments how Angela would always give him attention on his birthday.
(Jim and Dwight looking for a birthday theme)
Jim: Okay, so far our ideal party consists of: beer, fights to the death, cupcakes, blood pudding, blood, touch-football, mating, characids, and, yes, horse hunting.
Dwight: You are right. Forget horse hunting, it's stupid.
(bragging about her new hypo-allergenic cat)
Angela: …needless to say she's very very expensive.
Meredith: How much?
Creed: For a cat? I can get you a kid for that!
The French episode title is "L'anniversaire de Kelly - 2ème Partie", meaning "Kelly's Birthday - Part 2". The Spanish title is "Serie de charlas (2ª Parte)", an exact translation.
International Airdates: Latin America: September 28, 2009 on Canal FX
Michael greets the Nashua employees with a cry of, "Good morning, Vietnashua!" playing on Robin Williams delivery of the title line from Barry Levinson's 1987 film, Good Morning Vietnam.