
The Night Dr. Loveless Died - S3-E4
Trivia: Dr. Loveless' uncle's name, "Liebknicht", is, aside from the addition of the letter "k", German for "Loveless".

Trivia: When Klink is begging Hogan to trade places with him for fear of assassination, he says to him something like."I want to live til 80...all my family has lived til 80." Werner Klemperer, who played Klink, passed away in 2000 aged 80.

Trivia: It was absolutely prohibited (until the late 1960s) for Jeannie (Barbara Eden), to show her navel on the air, due to the strict censorship of American TV programming.

The Great Vegetable Rebellion - S3-E23
Trivia: Due to their uncontrollable laughter during filming of the infamous "Vegetable Rebellion" episode, Guy Williams and June Lockhart were written out of the next two episodes.

Trivia: In this incredibly stupid NBC television sitcom that lasted only one season (from Sept. 1965 to April 1966), Jerry Van Dyke's late mother is reincarnated as a hideous vintage ragtop jalopy called a "1928 Porter"; but, in fact, no such vehicle was ever produced in automotive history. The 1928 Porter was a fantasy car assembled strictly for this short-lived TV show, using bits and pieces of a Model-T Ford, a Maxwell, a Hudson, and a Chevrolet.