Mr. Drysdale has a replica made of Jed's old cabin and sets it up in the Clampett's backyard to surprise a homesick Granny on her birthday. A coed with a sociology major thinks that they live there as the Drysdale's oppressed servants.

Jethro's running late for his graduation ceremony despite his new watch. Mrs. Potts of Jethro's school is afraid that his attendance will jeopardize her chances for a new endowment. Skipper saves the day.