When does The Beverly Hillbillies return?

The Beverly Hillbillies is an American television sitcom that was broadcast on CBS from 1962 to 1971. It had an ensemble cast featuring Buddy Ebsen, Irene Ryan, Donna Douglas, and Max Baer Jr. The show was produced by Filmways and was created by Paul Henning. It was followed by two other Henning-inspired "country cousin" series on CBS: Petticoat Junction and its spin-off Green Acres.
The series starts with Jed Clampett, a poor, widowed hillbilly who lives with his daughter and mother-in-law near an oil-rich swamp in the Ozark Mountains of Missouri. Jed's cousin Pearl Bodine prods him to move to California now that he is wealthy. The family moves into a mansion in Beverly Hills, California, next door to Jed's banker, Milburn Drysdale, and his wife, Margaret.