Nick at Nite began airing reruns of the show in 2001. A viewer called the network and claimed that in the episode "The Charming Stranger" (ep. #8.11), John Ritter's genitals can be seen very briefly in one scene where he is wearing boxers and sitting on his bed. Nick at Nite deleted that scene from subsequent repeats. Ritter told The New York Observer: "I've requested that they air both versions, edited and unedited, because sometimes you feel like a nut, and sometimes you don't."
Lowest rated Three's Company episode of all time when it first ran.
In the beginning of the episode, the curtains are wide open & the flower stand that had been shown every season is gone. In the next scene, the curtains are closed. Then later, they are wide open again.
First and only time they make mention that there's an apartment next door to Jack, Janet and Terri. Most of the series run by that point only mention that Larry lived in an apartment upstairs from them while The Ropers and then Mr. Furley lived in the apartment below them.