Whistleblower (The Office) fourth appearance on the show, after first appearing in "Sabre". Zach Woods made his ninth appearance on the show. While talking with his real estate agent on his cellphone, Dwight states that the office park is 1725 Slough Avenue. "Slough" is a reference to the UK edition of "The Office" which is set in Slough, United Kingdom. In its original American broadcast, "Whistleblower" was viewed by an estimated 6.60 million viewers with a 3.4 rating/10% share in the 18–49 demographic coming second in its timeslot after the season finale of "Grey's Anatomy", receiving the same rating as last week's episode,
The New Office scarce — and what is left to buy is also very expensive and very small in size. The Goodies eventually decide a disused railway station office would be best — and set about building one. One of the pluses is the fact that the new office is a mobile one and can be towed anywhere by the Goodies' trandem — something which is helpful when their peaceful surrounds are suddenly filled with people, houses and railway lines. People also mistakenly think that the Goodies' disused railway station office is a real railway station office, and try to buy train tickets