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. as the Clampetts, a poor, backwoods family from the hills of the Ozarks, who move to posh Beverly Hills, California, after striking oil on their land. 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, which reversed the rags-to-riches, country-to-city model of The Beverly Hillbillies.