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,
Basildon Town Centre residential function, as opposed to commercial office space, to retain life in the town centre after the shops had closed. Shops were positioned to the rear of the building, with Brooke House acting as a covered forecourt. It was conceived as a structure to define Basildon's urban status and to act as marker to identify the Town Centre's location within a largely low-rise settlement set in a flat landscape. It was named after the then Minister of Housing and Local Government, Henry Brooke MP. East of Brooke House is East Square, a sunken open-air public plaza accessed from Brooke House