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,
In Which We Meet Mr. Jones the "next chapter" in the story. Pinkner further described the episode as "foundational," as it will set up "a lot of things will be set up which will come to pay off over the next several weeks". The character David Robert Jones is a reference to English musician David Bowie, who was born with that name. "In Which We Meet Mr. Jones" was the first appearance of the character. When actor Jared Harris was first cast for the part, he was told Jones was "possibly a major, important character", as indicated by the episode's title. Whether his character would make