Sammy Davis Jr.'s height is listed as 5'5". However, when he is standing next to Cheryl Ladd, he is considerably shorter. She is listed as 5'4".
Norman Alden (Louis Fluellen) later appears as different characters in season four's Dancin' Angels (1980) and season five's Taxi Angels (1981).
Robert Pine (Andy Price) previously appeared as a different character in season one's Bullseye (1976).
When this episode first aired, Robert Pine (Andy Price) was starring as Sergeant Joseph Getraer in CHiPs (1977), which premiered a few months prior.
Natalie Core (Mrs. Warren) later appears as a different character in season four's Homes $weet Homes (1980).