Kay E. Kuter (Newt Kiley) is credited as Kay Kuter, and Herbert Voland is credited as Herb Voland on this episode.
This episode recalls how they met Steve, and how Steve proposed to and married Betty Jo, via flashbacks from the 4th season episode "Birdman of Shady Rest" and 5th season episodes "Pop Goes the Question" and "With This Gown I Thee Wed"
This episode is a reunion, of sorts, for Bea Benaderet and Jean Vander Pyl, who voiced Betty Rubble and Wilma Flintstone (respectively) on the animated series The Flintstones, although the two didn't actually appear in any scenes together.
Linda Kaye is now credited onscreen as "Linda Kaye Henning."
First time Betty Jo is shown to be pregnant, with much of the pregnancy having passed during the Summer hiatus the show was on.
The Hooterville Cannonball gets a new conductor/engineer, in a kindly elder man named Wendell Gibbs. Previous Cannonball runner Floyd Smoot is written off by it being mentioned he was "promoted" by the railroad company.