Jed Clampett invites Cousin Pearl and Jethro's twin sister Jethrene to visit his Beverly Hills mansion. No sooner has she arrived than Pearl has resumed her feudin' and fussin' with Granny, their argument centering over who should be in charge of the Clampett kitchen. Meanwhile, Jethrene pines over her mountain sweetheart "Jazzbo" Depew (Phil Gordon). Max Baer Jr. is seen as both Jethro and Jethrene, with the latter's voice provided by future
Petticoat Junction star Linda Kaye (the daughter of
Beverly Hillbillies creator Paul Henning). "Back to Californy" first aired on January 9, 1963. ~ Hal Erickson, All Movie Guide