This was the last feature for Director of Photography Floyd Crosby, father of musician and singer David Crosby.
Was announced initially as a starring vehicle for Nancy Sinatra, though her role ultimately went to Debbie Watson.
In the beginning of the movie, Phil Harris is hanging a picture of an up and coming rock group on the wall. It's Dino, Desi, and Billy...
First credited feature movie for Glen Campbell, only his second movie. Campbell, of course, had a notable career as a singer/songwriter from the 60s and into the 2000s. He will also be remembered for his supporting role in True Grit (1969).