Klinger returns to wearing women's clothing in this episode. He hadn't worn the clothing, or made any other attempts to get out of the Army via Section 8 discharge, since the previous season. In this episode, he wears the clothes to hide from Mrs. Lee and her pitchfork.
The $8,800 that Cpl. Hastings has in his money belt is worth a lot. $8,000 in 1952 is equivalent in purchasing power to about $89,599.09 today (2022)
The hut that Oksun Li and her mother live in, which Major Houlihan and Colonel Potter visit, is the same hut that the family lived in in Season 7, Episode 15 "B.J. Papa San".
In one scene Pierce tells Mulcahy that he would not make a fine priest because "...the only Latin I know is Xavier Cugat".
Xavier Cugat (1900-1990) was a Spanish-Cuban-American violinist/cartoonist/bandleader, a prime mover in Latin-American rhythm craze of the 1930s and '40s. He lead the resident orchestra at the Waldorf-Astoria before and after World War II.