S06E18Petticoat Junction season 6 episode 18: The Cannonball Bookmobile
Aired 1 February 196925 minRated TV-G
Where to watch Petticoat Junction Season 6 in Australia
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Availability checked 16 November 2026.
What happens in “The Cannonball Bookmobile”
Janet's friend, Adelle Colby, arrives in the valley. Sam, Bert and Uncle Joe are each attracted to her. Adelle, a librarian, is in the valley to open up a new library. They have the books and the money, but now need a location. Janet suggests a mobile library in the form of the Cannonball. Sam, Bert and Uncle Joe do whatever they can to spend time aboard the mobile library to be with Adelle. This competition causes a rift between the three friends. But it's Wendell that has the upper hand in attracting Adelle's attention.
Episode summary: TMDB.
Before you watch
- It is episode 18 of 26 of season 6, so watch episodes 1 to 17 first.
- It runs about 25 minutes.
- Directed by Ralph Levy, written by Dick Conway and Charles Stewart.
Cast and crew of this episode
- Director
- Ralph Levy
- Writers
- Dick ConwayCharles Stewart
- Guest stars
- June Lockhart as Janet CraigBetty White as Adelle ColbyPaul Hartman as Bert SmedleyByron Foulger as Wendell Gibbs
Credits: TMDB.
More from Petticoat Junction Season 6
Every episode of Season 6Petticoat Junction episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.