When Jordan is on the phone with his Chicago-based editor Krueger, Krueger states that Constance Taylor had been "reigning beauty in the days of the Florodora Girls." This is a reference to the chorus girls of the play "Florodora," a popular musical comedy that opened on Broadway in 1900 and ran for over 550 performances. Much of the show's success was attributed to the beauty of its sextet of chorines, whom the public dubbed "The Florodora Girls."
The swimming pool shown is the same one used in the very last one broadcast, "The Bewitchin' Pool" as well as season's two's, "The Trouble with Templeton".
Pamela Morris claimed to have been born in 1925.
Viola Draper was born in 1893.
At the end of the episode during " And now, Mr. Serling" he ( Mr. Serling) refers to the show as the "zone."