 In one episode, Kenny, voiced by Diedrich Bader (qv), begins  rambling on about an episode of the  _"Beverly Hillbillies, The" (1962)_ (qv) he watched which focused on  Jethro wanting to become an astronaut. Diedrich Bader played Jethro  in _Beverly Hillbillies, The (1993)_ (qv).